2026-04-28T19:52:54,323 Created temporary directory: /tmp/pip-ephem-wheel-cache-5pbmyima
2026-04-28T19:52:54,325 Created temporary directory: /tmp/pip-build-tracker-kzhyg8c4
2026-04-28T19:52:54,325 Initialized build tracking at /tmp/pip-build-tracker-kzhyg8c4
2026-04-28T19:52:54,326 Created build tracker: /tmp/pip-build-tracker-kzhyg8c4
2026-04-28T19:52:54,326 Entered build tracker: /tmp/pip-build-tracker-kzhyg8c4
2026-04-28T19:52:54,327 Created temporary directory: /tmp/pip-wheel-off2yaxx
2026-04-28T19:52:54,330 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
2026-04-28T19:52:54,333 Created temporary directory: /tmp/pip-ephem-wheel-cache-532pqk_s
2026-04-28T19:52:54,354 Looking in indexes: https://pypi.org/simple, https://www.piwheels.org/simple
2026-04-28T19:52:54,358 2 location(s) to search for versions of nlptoolkit-parsetree-cy:
2026-04-28T19:52:54,358 * https://pypi.org/simple/nlptoolkit-parsetree-cy/
2026-04-28T19:52:54,358 * https://www.piwheels.org/simple/nlptoolkit-parsetree-cy/
2026-04-28T19:52:54,359 Fetching project page and analyzing links: https://pypi.org/simple/nlptoolkit-parsetree-cy/
2026-04-28T19:52:54,359 Getting page https://pypi.org/simple/nlptoolkit-parsetree-cy/
2026-04-28T19:52:54,361 Found index url https://pypi.org/simple
2026-04-28T19:52:54,591 Fetched page https://pypi.org/simple/nlptoolkit-parsetree-cy/ as application/vnd.pypi.simple.v1+json
2026-04-28T19:52:54,594   Found link https://files.pythonhosted.org/packages/88/72/0a18f4199921861dd15d19397db64dec14da2b7c62dbb1839fa062a118f2/NlpToolkit-ParseTree-Cy-1.0.0.tar.gz (from https://pypi.org/simple/nlptoolkit-parsetree-cy/), version: 1.0.0
2026-04-28T19:52:54,595   Found link https://files.pythonhosted.org/packages/22/fa/519c945aadbe2bd866464102d3d79d4f3397804d42a3ddf9a46169839b32/NlpToolkit-ParseTree-Cy-1.0.1.tar.gz (from https://pypi.org/simple/nlptoolkit-parsetree-cy/), version: 1.0.1
2026-04-28T19:52:54,596   Found link https://files.pythonhosted.org/packages/da/c0/d0a71fae0e44b92fe0c3866a63d5dfc606f106cd80ac03e26468a986b60e/NlpToolkit-ParseTree-Cy-1.0.2.tar.gz (from https://pypi.org/simple/nlptoolkit-parsetree-cy/), version: 1.0.2
2026-04-28T19:52:54,597   Found link https://files.pythonhosted.org/packages/ec/61/902ac1fc8b677e4edf625b54f1b6eabda38b7a124be1e163abedc910ca66/NlpToolkit-ParseTree-Cy-1.0.3.tar.gz (from https://pypi.org/simple/nlptoolkit-parsetree-cy/), version: 1.0.3
2026-04-28T19:52:54,598   Found link https://files.pythonhosted.org/packages/57/e3/fd052b1e93095ce0c803dbabed58396cadb43a0306542647a8729d6a8933/NlpToolkit-ParseTree-Cy-1.0.4.tar.gz (from https://pypi.org/simple/nlptoolkit-parsetree-cy/), version: 1.0.4
2026-04-28T19:52:54,598   Found link https://files.pythonhosted.org/packages/f5/02/a722e82124fc993bd201c02d24bcc3cccc2d117b9aae4edb24d44567e491/NlpToolkit-ParseTree-Cy-1.0.5.tar.gz (from https://pypi.org/simple/nlptoolkit-parsetree-cy/), version: 1.0.5
2026-04-28T19:52:54,599   Found link https://files.pythonhosted.org/packages/9b/d5/23a639a2171807ec76725743f67e295cd1f9cf9884834f1cd6e8028d4ae9/NlpToolkit-ParseTree-Cy-1.0.6.tar.gz (from https://pypi.org/simple/nlptoolkit-parsetree-cy/), version: 1.0.6
2026-04-28T19:52:54,600   Found link https://files.pythonhosted.org/packages/8d/93/e8eb660c9f7c090f169f69f49474385bd71a2b6783e2cf14a4bb9cba8229/NlpToolkit-ParseTree-Cy-1.0.7.tar.gz (from https://pypi.org/simple/nlptoolkit-parsetree-cy/), version: 1.0.7
2026-04-28T19:52:54,600   Found link https://files.pythonhosted.org/packages/ac/d3/13fec221572424f8d1fd1da936cfa8999203053cce746011e67edf0a8849/NlpToolkit-ParseTree-Cy-1.0.8.tar.gz (from https://pypi.org/simple/nlptoolkit-parsetree-cy/), version: 1.0.8
2026-04-28T19:52:54,601   Found link https://files.pythonhosted.org/packages/a7/dd/666a5dea078a3d629a7c04ea050b9eed2a0a79c39d0b294e8ef7fffd6bab/NlpToolkit-ParseTree-Cy-1.0.9.tar.gz (from https://pypi.org/simple/nlptoolkit-parsetree-cy/), version: 1.0.9
2026-04-28T19:52:54,602   Found link https://files.pythonhosted.org/packages/76/d7/061ee3348c4bc9ac97c7f05d19607d335dd23e9d0324688527c9826f2150/NlpToolkit-ParseTree-Cy-1.0.10.tar.gz (from https://pypi.org/simple/nlptoolkit-parsetree-cy/), version: 1.0.10
2026-04-28T19:52:54,603   Found link https://files.pythonhosted.org/packages/5c/73/71cde74e4204a6d7d4d0ede454c2dca56e5f1168e995556da363811c278a/nlptoolkit_parsetree_cy-1.0.11.tar.gz (from https://pypi.org/simple/nlptoolkit-parsetree-cy/), version: 1.0.11
2026-04-28T19:52:54,603   Found link https://files.pythonhosted.org/packages/63/3d/712b354cdc749ad6e16e412f312b3da69de446de9d529daa62d5cc2b25a3/nlptoolkit_parsetree_cy-1.0.12.tar.gz (from https://pypi.org/simple/nlptoolkit-parsetree-cy/), version: 1.0.12
2026-04-28T19:52:54,604 Fetching project page and analyzing links: https://www.piwheels.org/simple/nlptoolkit-parsetree-cy/
2026-04-28T19:52:54,605 Getting page https://www.piwheels.org/simple/nlptoolkit-parsetree-cy/
2026-04-28T19:52:54,606 Found index url https://www.piwheels.org/simple
2026-04-28T19:52:54,807 Fetched page https://www.piwheels.org/simple/nlptoolkit-parsetree-cy/ as text/html
2026-04-28T19:52:54,823   Skipping link: No binaries permitted for nlptoolkit-parsetree-cy: https://archive1.piwheels.org/simple/nlptoolkit-parsetree-cy/NlpToolkit_ParseTree_Cy-1.0.10-cp37-cp37m-linux_armv6l.whl#sha256=776dcc97d0aaf853205c58dcc63060dcdeb0c4590771dabb6652c55a5a4cb7a5 (from https://www.piwheels.org/simple/nlptoolkit-parsetree-cy/)
2026-04-28T19:52:54,823   Skipping link: No binaries permitted for nlptoolkit-parsetree-cy: https://archive1.piwheels.org/simple/nlptoolkit-parsetree-cy/NlpToolkit_ParseTree_Cy-1.0.10-cp37-cp37m-linux_armv7l.whl#sha256=776dcc97d0aaf853205c58dcc63060dcdeb0c4590771dabb6652c55a5a4cb7a5 (from https://www.piwheels.org/simple/nlptoolkit-parsetree-cy/)
2026-04-28T19:52:54,824   Skipping link: No binaries permitted for nlptoolkit-parsetree-cy: https://archive1.piwheels.org/simple/nlptoolkit-parsetree-cy/NlpToolkit_ParseTree_Cy-1.0.10-cp39-cp39-linux_armv6l.whl#sha256=4e18a764e949c31d50b5c10053c7e7ef08fe48e566fa3638ac4c410c557e2c80 (from https://www.piwheels.org/simple/nlptoolkit-parsetree-cy/)
2026-04-28T19:52:54,825   Skipping link: No binaries permitted for nlptoolkit-parsetree-cy: https://archive1.piwheels.org/simple/nlptoolkit-parsetree-cy/NlpToolkit_ParseTree_Cy-1.0.10-cp39-cp39-linux_armv7l.whl#sha256=4e18a764e949c31d50b5c10053c7e7ef08fe48e566fa3638ac4c410c557e2c80 (from https://www.piwheels.org/simple/nlptoolkit-parsetree-cy/)
2026-04-28T19:52:54,825   Skipping link: No binaries permitted for nlptoolkit-parsetree-cy: https://archive1.piwheels.org/simple/nlptoolkit-parsetree-cy/NlpToolkit_ParseTree_Cy-1.0.9-cp37-cp37m-linux_armv6l.whl#sha256=f6803b23b5d7221f94b9e4eb2f157e0c28bf7cde69cddc71130946b5d37503dd (from https://www.piwheels.org/simple/nlptoolkit-parsetree-cy/)
2026-04-28T19:52:54,826   Skipping link: No binaries permitted for nlptoolkit-parsetree-cy: https://archive1.piwheels.org/simple/nlptoolkit-parsetree-cy/NlpToolkit_ParseTree_Cy-1.0.9-cp37-cp37m-linux_armv7l.whl#sha256=f6803b23b5d7221f94b9e4eb2f157e0c28bf7cde69cddc71130946b5d37503dd (from https://www.piwheels.org/simple/nlptoolkit-parsetree-cy/)
2026-04-28T19:52:54,826   Skipping link: No binaries permitted for nlptoolkit-parsetree-cy: https://archive1.piwheels.org/simple/nlptoolkit-parsetree-cy/NlpToolkit_ParseTree_Cy-1.0.9-cp39-cp39-linux_armv6l.whl#sha256=5347eeaf61b3a79a6aaba6276de0bad88254458cc16d0bed00c17bb19911792e (from https://www.piwheels.org/simple/nlptoolkit-parsetree-cy/)
2026-04-28T19:52:54,827   Skipping link: No binaries permitted for nlptoolkit-parsetree-cy: https://archive1.piwheels.org/simple/nlptoolkit-parsetree-cy/NlpToolkit_ParseTree_Cy-1.0.9-cp39-cp39-linux_armv7l.whl#sha256=5347eeaf61b3a79a6aaba6276de0bad88254458cc16d0bed00c17bb19911792e (from https://www.piwheels.org/simple/nlptoolkit-parsetree-cy/)
2026-04-28T19:52:54,828   Skipping link: No binaries permitted for nlptoolkit-parsetree-cy: https://archive1.piwheels.org/simple/nlptoolkit-parsetree-cy/NlpToolkit_ParseTree_Cy-1.0.8-cp35-cp35m-linux_armv6l.whl#sha256=91fcd3687bd3b57c18778060bd935591faa2c8cce969113fbd5e39154693479a (from https://www.piwheels.org/simple/nlptoolkit-parsetree-cy/)
2026-04-28T19:52:54,828   Skipping link: No binaries permitted for nlptoolkit-parsetree-cy: https://archive1.piwheels.org/simple/nlptoolkit-parsetree-cy/NlpToolkit_ParseTree_Cy-1.0.8-cp35-cp35m-linux_armv7l.whl#sha256=91fcd3687bd3b57c18778060bd935591faa2c8cce969113fbd5e39154693479a (from https://www.piwheels.org/simple/nlptoolkit-parsetree-cy/)
2026-04-28T19:52:54,829   Skipping link: No binaries permitted for nlptoolkit-parsetree-cy: https://archive1.piwheels.org/simple/nlptoolkit-parsetree-cy/NlpToolkit_ParseTree_Cy-1.0.8-cp37-cp37m-linux_armv6l.whl#sha256=a9e1feb4585769216b59faee2634a0b8e4e9675231461166e0530938bd42c144 (from https://www.piwheels.org/simple/nlptoolkit-parsetree-cy/)
2026-04-28T19:52:54,829   Skipping link: No binaries permitted for nlptoolkit-parsetree-cy: https://archive1.piwheels.org/simple/nlptoolkit-parsetree-cy/NlpToolkit_ParseTree_Cy-1.0.8-cp37-cp37m-linux_armv7l.whl#sha256=a9e1feb4585769216b59faee2634a0b8e4e9675231461166e0530938bd42c144 (from https://www.piwheels.org/simple/nlptoolkit-parsetree-cy/)
2026-04-28T19:52:54,830   Skipping link: No binaries permitted for nlptoolkit-parsetree-cy: https://archive1.piwheels.org/simple/nlptoolkit-parsetree-cy/NlpToolkit_ParseTree_Cy-1.0.8-cp39-cp39-linux_armv6l.whl#sha256=e107c8358bf60a56001843f762284ea4e8d97d5efb03a825f86a3b6c2e8f1ac7 (from https://www.piwheels.org/simple/nlptoolkit-parsetree-cy/)
2026-04-28T19:52:54,830   Skipping link: No binaries permitted for nlptoolkit-parsetree-cy: https://archive1.piwheels.org/simple/nlptoolkit-parsetree-cy/NlpToolkit_ParseTree_Cy-1.0.8-cp39-cp39-linux_armv7l.whl#sha256=e107c8358bf60a56001843f762284ea4e8d97d5efb03a825f86a3b6c2e8f1ac7 (from https://www.piwheels.org/simple/nlptoolkit-parsetree-cy/)
2026-04-28T19:52:54,831   Skipping link: No binaries permitted for nlptoolkit-parsetree-cy: https://archive1.piwheels.org/simple/nlptoolkit-parsetree-cy/NlpToolkit_ParseTree_Cy-1.0.7-cp37-cp37m-linux_armv6l.whl#sha256=61aa0fa4295cafb521be29561a9af61edb00a4a31133ab0eac36eea0dc232530 (from https://www.piwheels.org/simple/nlptoolkit-parsetree-cy/)
2026-04-28T19:52:54,832   Skipping link: No binaries permitted for nlptoolkit-parsetree-cy: https://archive1.piwheels.org/simple/nlptoolkit-parsetree-cy/NlpToolkit_ParseTree_Cy-1.0.7-cp37-cp37m-linux_armv7l.whl#sha256=61aa0fa4295cafb521be29561a9af61edb00a4a31133ab0eac36eea0dc232530 (from https://www.piwheels.org/simple/nlptoolkit-parsetree-cy/)
2026-04-28T19:52:54,832   Skipping link: No binaries permitted for nlptoolkit-parsetree-cy: https://archive1.piwheels.org/simple/nlptoolkit-parsetree-cy/NlpToolkit_ParseTree_Cy-1.0.7-cp39-cp39-linux_armv6l.whl#sha256=8044a4b8b26d10087d971367aa3f3f5d65c4dd73f0c4ac70571fe8f808dfdabc (from https://www.piwheels.org/simple/nlptoolkit-parsetree-cy/)
2026-04-28T19:52:54,833   Skipping link: No binaries permitted for nlptoolkit-parsetree-cy: https://archive1.piwheels.org/simple/nlptoolkit-parsetree-cy/NlpToolkit_ParseTree_Cy-1.0.7-cp39-cp39-linux_armv7l.whl#sha256=8044a4b8b26d10087d971367aa3f3f5d65c4dd73f0c4ac70571fe8f808dfdabc (from https://www.piwheels.org/simple/nlptoolkit-parsetree-cy/)
2026-04-28T19:52:54,834   Skipping link: No binaries permitted for nlptoolkit-parsetree-cy: https://archive1.piwheels.org/simple/nlptoolkit-parsetree-cy/NlpToolkit_ParseTree_Cy-1.0.6-cp37-cp37m-linux_armv6l.whl#sha256=0950955297a9924a7225fe8dde6707efdf44e90f4e62e1c692dc535a361d2caa (from https://www.piwheels.org/simple/nlptoolkit-parsetree-cy/)
2026-04-28T19:52:54,834   Skipping link: No binaries permitted for nlptoolkit-parsetree-cy: https://archive1.piwheels.org/simple/nlptoolkit-parsetree-cy/NlpToolkit_ParseTree_Cy-1.0.6-cp37-cp37m-linux_armv7l.whl#sha256=0950955297a9924a7225fe8dde6707efdf44e90f4e62e1c692dc535a361d2caa (from https://www.piwheels.org/simple/nlptoolkit-parsetree-cy/)
2026-04-28T19:52:54,835   Skipping link: No binaries permitted for nlptoolkit-parsetree-cy: https://archive1.piwheels.org/simple/nlptoolkit-parsetree-cy/NlpToolkit_ParseTree_Cy-1.0.6-cp39-cp39-linux_armv6l.whl#sha256=643f304591c22866d2164a65c50e8b1cf7ccf1f630d1acaee8c13c203737a4a1 (from https://www.piwheels.org/simple/nlptoolkit-parsetree-cy/)
2026-04-28T19:52:54,836   Skipping link: No binaries permitted for nlptoolkit-parsetree-cy: https://archive1.piwheels.org/simple/nlptoolkit-parsetree-cy/NlpToolkit_ParseTree_Cy-1.0.6-cp39-cp39-linux_armv7l.whl#sha256=643f304591c22866d2164a65c50e8b1cf7ccf1f630d1acaee8c13c203737a4a1 (from https://www.piwheels.org/simple/nlptoolkit-parsetree-cy/)
2026-04-28T19:52:54,836   Skipping link: No binaries permitted for nlptoolkit-parsetree-cy: https://archive1.piwheels.org/simple/nlptoolkit-parsetree-cy/NlpToolkit_ParseTree_Cy-1.0.5-cp37-cp37m-linux_armv6l.whl#sha256=763085a687285b50c89c0c9f277352d01799cceb66f32a569b1ec6694781b1fb (from https://www.piwheels.org/simple/nlptoolkit-parsetree-cy/)
2026-04-28T19:52:54,836   Skipping link: No binaries permitted for nlptoolkit-parsetree-cy: https://archive1.piwheels.org/simple/nlptoolkit-parsetree-cy/NlpToolkit_ParseTree_Cy-1.0.5-cp37-cp37m-linux_armv7l.whl#sha256=763085a687285b50c89c0c9f277352d01799cceb66f32a569b1ec6694781b1fb (from https://www.piwheels.org/simple/nlptoolkit-parsetree-cy/)
2026-04-28T19:52:54,837   Skipping link: No binaries permitted for nlptoolkit-parsetree-cy: https://archive1.piwheels.org/simple/nlptoolkit-parsetree-cy/NlpToolkit_ParseTree_Cy-1.0.5-cp39-cp39-linux_armv6l.whl#sha256=f9085326ad53dced4721bc56506f9e4d93f1ff46c79fca50b4d4fadd38a8c521 (from https://www.piwheels.org/simple/nlptoolkit-parsetree-cy/)
2026-04-28T19:52:54,837   Skipping link: No binaries permitted for nlptoolkit-parsetree-cy: https://archive1.piwheels.org/simple/nlptoolkit-parsetree-cy/NlpToolkit_ParseTree_Cy-1.0.5-cp39-cp39-linux_armv7l.whl#sha256=f9085326ad53dced4721bc56506f9e4d93f1ff46c79fca50b4d4fadd38a8c521 (from https://www.piwheels.org/simple/nlptoolkit-parsetree-cy/)
2026-04-28T19:52:54,838   Skipping link: No binaries permitted for nlptoolkit-parsetree-cy: https://archive1.piwheels.org/simple/nlptoolkit-parsetree-cy/NlpToolkit_ParseTree_Cy-1.0.4-cp37-cp37m-linux_armv6l.whl#sha256=d921baf80ee36246ecd154c30ee6a395b269d095bfcca89a7c0b10cce92199be (from https://www.piwheels.org/simple/nlptoolkit-parsetree-cy/)
2026-04-28T19:52:54,838   Skipping link: No binaries permitted for nlptoolkit-parsetree-cy: https://archive1.piwheels.org/simple/nlptoolkit-parsetree-cy/NlpToolkit_ParseTree_Cy-1.0.4-cp37-cp37m-linux_armv7l.whl#sha256=d921baf80ee36246ecd154c30ee6a395b269d095bfcca89a7c0b10cce92199be (from https://www.piwheels.org/simple/nlptoolkit-parsetree-cy/)
2026-04-28T19:52:54,839   Skipping link: No binaries permitted for nlptoolkit-parsetree-cy: https://archive1.piwheels.org/simple/nlptoolkit-parsetree-cy/NlpToolkit_ParseTree_Cy-1.0.4-cp35-cp35m-linux_armv6l.whl#sha256=a7edec703411630db4ef80b374cfa760ef20a2584332457f542b1ee642334d51 (from https://www.piwheels.org/simple/nlptoolkit-parsetree-cy/)
2026-04-28T19:52:54,840   Skipping link: No binaries permitted for nlptoolkit-parsetree-cy: https://archive1.piwheels.org/simple/nlptoolkit-parsetree-cy/NlpToolkit_ParseTree_Cy-1.0.4-cp35-cp35m-linux_armv7l.whl#sha256=a7edec703411630db4ef80b374cfa760ef20a2584332457f542b1ee642334d51 (from https://www.piwheels.org/simple/nlptoolkit-parsetree-cy/)
2026-04-28T19:52:54,840   Skipping link: No binaries permitted for nlptoolkit-parsetree-cy: https://archive1.piwheels.org/simple/nlptoolkit-parsetree-cy/NlpToolkit_ParseTree_Cy-1.0.4-cp39-cp39-linux_armv6l.whl#sha256=59b7b898bd020b97616c6ab49850f1332b66718d10bfe1ddb9a088676c127378 (from https://www.piwheels.org/simple/nlptoolkit-parsetree-cy/)
2026-04-28T19:52:54,841   Skipping link: No binaries permitted for nlptoolkit-parsetree-cy: https://archive1.piwheels.org/simple/nlptoolkit-parsetree-cy/NlpToolkit_ParseTree_Cy-1.0.4-cp39-cp39-linux_armv7l.whl#sha256=59b7b898bd020b97616c6ab49850f1332b66718d10bfe1ddb9a088676c127378 (from https://www.piwheels.org/simple/nlptoolkit-parsetree-cy/)
2026-04-28T19:52:54,841   Skipping link: No binaries permitted for nlptoolkit-parsetree-cy: https://archive1.piwheels.org/simple/nlptoolkit-parsetree-cy/NlpToolkit_ParseTree_Cy-1.0.3-cp35-cp35m-linux_armv6l.whl#sha256=376e525f3198aa7e81f1874c2c992e7b653b1c066151542da34cb4703bdd1d58 (from https://www.piwheels.org/simple/nlptoolkit-parsetree-cy/)
2026-04-28T19:52:54,842   Skipping link: No binaries permitted for nlptoolkit-parsetree-cy: https://archive1.piwheels.org/simple/nlptoolkit-parsetree-cy/NlpToolkit_ParseTree_Cy-1.0.3-cp35-cp35m-linux_armv7l.whl#sha256=376e525f3198aa7e81f1874c2c992e7b653b1c066151542da34cb4703bdd1d58 (from https://www.piwheels.org/simple/nlptoolkit-parsetree-cy/)
2026-04-28T19:52:54,843   Skipping link: No binaries permitted for nlptoolkit-parsetree-cy: https://archive1.piwheels.org/simple/nlptoolkit-parsetree-cy/NlpToolkit_ParseTree_Cy-1.0.3-cp37-cp37m-linux_armv6l.whl#sha256=e940d840adc3e27f28d14c737984ce709254dbdc15c663db4b980ededc9a2d28 (from https://www.piwheels.org/simple/nlptoolkit-parsetree-cy/)
2026-04-28T19:52:54,843   Skipping link: No binaries permitted for nlptoolkit-parsetree-cy: https://archive1.piwheels.org/simple/nlptoolkit-parsetree-cy/NlpToolkit_ParseTree_Cy-1.0.3-cp37-cp37m-linux_armv7l.whl#sha256=e940d840adc3e27f28d14c737984ce709254dbdc15c663db4b980ededc9a2d28 (from https://www.piwheels.org/simple/nlptoolkit-parsetree-cy/)
2026-04-28T19:52:54,844   Skipping link: No binaries permitted for nlptoolkit-parsetree-cy: https://archive1.piwheels.org/simple/nlptoolkit-parsetree-cy/NlpToolkit_ParseTree_Cy-1.0.3-cp39-cp39-linux_armv6l.whl#sha256=b759dc3ed9aac4dc911f8e9d8ebdc008253e8aa32fbececb65acb158c9aee702 (from https://www.piwheels.org/simple/nlptoolkit-parsetree-cy/)
2026-04-28T19:52:54,844   Skipping link: No binaries permitted for nlptoolkit-parsetree-cy: https://archive1.piwheels.org/simple/nlptoolkit-parsetree-cy/NlpToolkit_ParseTree_Cy-1.0.3-cp39-cp39-linux_armv7l.whl#sha256=b759dc3ed9aac4dc911f8e9d8ebdc008253e8aa32fbececb65acb158c9aee702 (from https://www.piwheels.org/simple/nlptoolkit-parsetree-cy/)
2026-04-28T19:52:54,844   Skipping link: No binaries permitted for nlptoolkit-parsetree-cy: https://archive1.piwheels.org/simple/nlptoolkit-parsetree-cy/NlpToolkit_ParseTree_Cy-1.0.2-cp35-cp35m-linux_armv6l.whl#sha256=d9adb9796bee2dbc29a39c6e646fe85415ccc4324b09da293437da9b6d5f6906 (from https://www.piwheels.org/simple/nlptoolkit-parsetree-cy/)
2026-04-28T19:52:54,845   Skipping link: No binaries permitted for nlptoolkit-parsetree-cy: https://archive1.piwheels.org/simple/nlptoolkit-parsetree-cy/NlpToolkit_ParseTree_Cy-1.0.2-cp35-cp35m-linux_armv7l.whl#sha256=d9adb9796bee2dbc29a39c6e646fe85415ccc4324b09da293437da9b6d5f6906 (from https://www.piwheels.org/simple/nlptoolkit-parsetree-cy/)
2026-04-28T19:52:54,846   Skipping link: No binaries permitted for nlptoolkit-parsetree-cy: https://archive1.piwheels.org/simple/nlptoolkit-parsetree-cy/NlpToolkit_ParseTree_Cy-1.0.2-cp37-cp37m-linux_armv6l.whl#sha256=1483b0ed18380f87129efdd105d116c2706483eb185e5d5820b058622feff779 (from https://www.piwheels.org/simple/nlptoolkit-parsetree-cy/)
2026-04-28T19:52:54,846   Skipping link: No binaries permitted for nlptoolkit-parsetree-cy: https://archive1.piwheels.org/simple/nlptoolkit-parsetree-cy/NlpToolkit_ParseTree_Cy-1.0.2-cp37-cp37m-linux_armv7l.whl#sha256=1483b0ed18380f87129efdd105d116c2706483eb185e5d5820b058622feff779 (from https://www.piwheels.org/simple/nlptoolkit-parsetree-cy/)
2026-04-28T19:52:54,847   Skipping link: No binaries permitted for nlptoolkit-parsetree-cy: https://archive1.piwheels.org/simple/nlptoolkit-parsetree-cy/NlpToolkit_ParseTree_Cy-1.0.2-cp39-cp39-linux_armv6l.whl#sha256=18f186e138045cf33d9bf3e29aa70cb424de269e1ee50ddaf651bca86c764bf7 (from https://www.piwheels.org/simple/nlptoolkit-parsetree-cy/)
2026-04-28T19:52:54,847   Skipping link: No binaries permitted for nlptoolkit-parsetree-cy: https://archive1.piwheels.org/simple/nlptoolkit-parsetree-cy/NlpToolkit_ParseTree_Cy-1.0.2-cp39-cp39-linux_armv7l.whl#sha256=18f186e138045cf33d9bf3e29aa70cb424de269e1ee50ddaf651bca86c764bf7 (from https://www.piwheels.org/simple/nlptoolkit-parsetree-cy/)
2026-04-28T19:52:54,848   Skipping link: No binaries permitted for nlptoolkit-parsetree-cy: https://archive1.piwheels.org/simple/nlptoolkit-parsetree-cy/NlpToolkit_ParseTree_Cy-1.0.1-cp35-cp35m-linux_armv6l.whl#sha256=2c3a795f0f66107749edf8233313a567854b32fe2ba7455ea1a9e67932ec0612 (from https://www.piwheels.org/simple/nlptoolkit-parsetree-cy/)
2026-04-28T19:52:54,849   Skipping link: No binaries permitted for nlptoolkit-parsetree-cy: https://archive1.piwheels.org/simple/nlptoolkit-parsetree-cy/NlpToolkit_ParseTree_Cy-1.0.1-cp35-cp35m-linux_armv7l.whl#sha256=2c3a795f0f66107749edf8233313a567854b32fe2ba7455ea1a9e67932ec0612 (from https://www.piwheels.org/simple/nlptoolkit-parsetree-cy/)
2026-04-28T19:52:54,849   Skipping link: No binaries permitted for nlptoolkit-parsetree-cy: https://archive1.piwheels.org/simple/nlptoolkit-parsetree-cy/NlpToolkit_ParseTree_Cy-1.0.1-cp37-cp37m-linux_armv6l.whl#sha256=3b0e62a96117fefb576198135fb7dd80b0425f12fd1a7631d6258c2018feb4ac (from https://www.piwheels.org/simple/nlptoolkit-parsetree-cy/)
2026-04-28T19:52:54,850   Skipping link: No binaries permitted for nlptoolkit-parsetree-cy: https://archive1.piwheels.org/simple/nlptoolkit-parsetree-cy/NlpToolkit_ParseTree_Cy-1.0.1-cp37-cp37m-linux_armv7l.whl#sha256=3b0e62a96117fefb576198135fb7dd80b0425f12fd1a7631d6258c2018feb4ac (from https://www.piwheels.org/simple/nlptoolkit-parsetree-cy/)
2026-04-28T19:52:54,850   Skipping link: No binaries permitted for nlptoolkit-parsetree-cy: https://archive1.piwheels.org/simple/nlptoolkit-parsetree-cy/NlpToolkit_ParseTree_Cy-1.0.1-cp39-cp39-linux_armv6l.whl#sha256=f2e3140742aee49f60ec9413f885fecef105ce57f01c0d36d9ec70980a892222 (from https://www.piwheels.org/simple/nlptoolkit-parsetree-cy/)
2026-04-28T19:52:54,851   Skipping link: No binaries permitted for nlptoolkit-parsetree-cy: https://archive1.piwheels.org/simple/nlptoolkit-parsetree-cy/NlpToolkit_ParseTree_Cy-1.0.1-cp39-cp39-linux_armv7l.whl#sha256=f2e3140742aee49f60ec9413f885fecef105ce57f01c0d36d9ec70980a892222 (from https://www.piwheels.org/simple/nlptoolkit-parsetree-cy/)
2026-04-28T19:52:54,851   Skipping link: No binaries permitted for nlptoolkit-parsetree-cy: https://archive1.piwheels.org/simple/nlptoolkit-parsetree-cy/NlpToolkit_ParseTree_Cy-1.0.0-cp35-cp35m-linux_armv6l.whl#sha256=f8d1267e2b2f8c168b8cdf8ed4a751e0d25d1fc13b19300e730bb06784074dbd (from https://www.piwheels.org/simple/nlptoolkit-parsetree-cy/)
2026-04-28T19:52:54,852   Skipping link: No binaries permitted for nlptoolkit-parsetree-cy: https://archive1.piwheels.org/simple/nlptoolkit-parsetree-cy/NlpToolkit_ParseTree_Cy-1.0.0-cp35-cp35m-linux_armv7l.whl#sha256=f8d1267e2b2f8c168b8cdf8ed4a751e0d25d1fc13b19300e730bb06784074dbd (from https://www.piwheels.org/simple/nlptoolkit-parsetree-cy/)
2026-04-28T19:52:54,853   Skipping link: No binaries permitted for nlptoolkit-parsetree-cy: https://archive1.piwheels.org/simple/nlptoolkit-parsetree-cy/NlpToolkit_ParseTree_Cy-1.0.0-cp37-cp37m-linux_armv6l.whl#sha256=1004d404638b2766a9b5bb4a2f421e60b3fcb3f685493bf6eb565832505e5a06 (from https://www.piwheels.org/simple/nlptoolkit-parsetree-cy/)
2026-04-28T19:52:54,853   Skipping link: No binaries permitted for nlptoolkit-parsetree-cy: https://archive1.piwheels.org/simple/nlptoolkit-parsetree-cy/NlpToolkit_ParseTree_Cy-1.0.0-cp37-cp37m-linux_armv7l.whl#sha256=1004d404638b2766a9b5bb4a2f421e60b3fcb3f685493bf6eb565832505e5a06 (from https://www.piwheels.org/simple/nlptoolkit-parsetree-cy/)
2026-04-28T19:52:54,854   Skipping link: No binaries permitted for nlptoolkit-parsetree-cy: https://archive1.piwheels.org/simple/nlptoolkit-parsetree-cy/NlpToolkit_ParseTree_Cy-1.0.0-cp39-cp39-linux_armv6l.whl#sha256=c1a181a3713a7645358b0e5f88575526708afc2490a59ba692549b35446e5d65 (from https://www.piwheels.org/simple/nlptoolkit-parsetree-cy/)
2026-04-28T19:52:54,854   Skipping link: No binaries permitted for nlptoolkit-parsetree-cy: https://archive1.piwheels.org/simple/nlptoolkit-parsetree-cy/NlpToolkit_ParseTree_Cy-1.0.0-cp39-cp39-linux_armv7l.whl#sha256=c1a181a3713a7645358b0e5f88575526708afc2490a59ba692549b35446e5d65 (from https://www.piwheels.org/simple/nlptoolkit-parsetree-cy/)
2026-04-28T19:52:54,855 Skipping link: not a file: https://www.piwheels.org/simple/nlptoolkit-parsetree-cy/
2026-04-28T19:52:54,856 Skipping link: not a file: https://pypi.org/simple/nlptoolkit-parsetree-cy/
2026-04-28T19:52:54,878 Given no hashes to check 1 links for project 'nlptoolkit-parsetree-cy': discarding no candidates
2026-04-28T19:52:54,897 Collecting nlptoolkit-parsetree-cy==1.0.12
2026-04-28T19:52:54,900   Created temporary directory: /tmp/pip-unpack-w2vren3y
2026-04-28T19:52:55,052   Downloading nlptoolkit_parsetree_cy-1.0.12.tar.gz (751 kB)
2026-04-28T19:52:55,442   Added nlptoolkit-parsetree-cy==1.0.12 from https://files.pythonhosted.org/packages/63/3d/712b354cdc749ad6e16e412f312b3da69de446de9d529daa62d5cc2b25a3/nlptoolkit_parsetree_cy-1.0.12.tar.gz to build tracker '/tmp/pip-build-tracker-kzhyg8c4'
2026-04-28T19:52:55,444   Running setup.py (path:/tmp/pip-wheel-off2yaxx/nlptoolkit-parsetree-cy_af6faf3c0a0c41fba0e554bd4d26972e/setup.py) egg_info for package nlptoolkit-parsetree-cy
2026-04-28T19:52:55,445   Created temporary directory: /tmp/pip-pip-egg-info-zueqgc7_
2026-04-28T19:52:55,445   Preparing metadata (setup.py): started
2026-04-28T19:52:55,446   Running command python setup.py egg_info

2026-04-28T19:52:58,140   Error compiling Cython file:
2026-04-28T19:52:58,140   ------------------------------------------------------------
2026-04-28T19:52:58,140   ...
2026-04-28T19:52:58,141   from Dictionary.Word cimport Word
2026-04-28T19:52:58,141   ^
2026-04-28T19:52:58,142   ------------------------------------------------------------
2026-04-28T19:52:58,142   ParseTree/Symbol.pxd:1:0: 'Dictionary/Word.pxd' not found

2026-04-28T19:52:58,154   Error compiling Cython file:
2026-04-28T19:52:58,154   ------------------------------------------------------------
2026-04-28T19:52:58,155   ...
2026-04-28T19:52:58,156   from Dictionary.Word cimport Word
2026-04-28T19:52:58,157   ^
2026-04-28T19:52:58,157   ------------------------------------------------------------
2026-04-28T19:52:58,158   ParseTree/Symbol.pxd:1:0: 'Dictionary/Word/Word.pxd' not found

2026-04-28T19:52:58,159   Error compiling Cython file:
2026-04-28T19:52:58,160   ------------------------------------------------------------
2026-04-28T19:52:58,161   ...
2026-04-28T19:52:58,161   from Dictionary.Word cimport Word


2026-04-28T19:52:58,163   cdef class Symbol(Word):
2026-04-28T19:52:58,164                     ^
2026-04-28T19:52:58,165   ------------------------------------------------------------
2026-04-28T19:52:58,166   ParseTree/Symbol.pxd:4:18: First base of 'Symbol' is not an extension type
2026-04-28T19:52:58,264   Traceback (most recent call last):
2026-04-28T19:52:58,265     File "<string>", line 2, in <module>
2026-04-28T19:52:58,265     File "<pip-setuptools-caller>", line 34, in <module>
2026-04-28T19:52:58,266     File "/tmp/pip-wheel-off2yaxx/nlptoolkit-parsetree-cy_af6faf3c0a0c41fba0e554bd4d26972e/setup.py", line 9, in <module>
2026-04-28T19:52:58,266       ext_modules=cythonize(["ParseTree/*.pyx", "ParseTree/NodeCondition/*.pyx"],
2026-04-28T19:52:58,267                   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
2026-04-28T19:52:58,268     File "/usr/local/lib/python3.11/dist-packages/Cython/Build/Dependencies.py", line 1153, in cythonize
2026-04-28T19:52:58,268       cythonize_one(*args)
2026-04-28T19:52:58,269     File "/usr/local/lib/python3.11/dist-packages/Cython/Build/Dependencies.py", line 1297, in cythonize_one
2026-04-28T19:52:58,270       raise CompileError(None, pyx_file)
2026-04-28T19:52:58,271   Cython.Compiler.Errors.CompileError: ParseTree/ConstituentSpan.pyx
2026-04-28T19:52:58,272   Compiling ParseTree/ConstituentSpan.pyx because it changed.
2026-04-28T19:52:58,273   Compiling ParseTree/NodeCollector.pyx because it changed.
2026-04-28T19:52:58,274   Compiling ParseTree/ParallelTreeBank.pyx because it changed.
2026-04-28T19:52:58,275   Compiling ParseTree/ParseNode.pyx because it changed.
2026-04-28T19:52:58,275   Compiling ParseTree/ParseTree.pyx because it changed.
2026-04-28T19:52:58,276   Compiling ParseTree/Symbol.pyx because it changed.
2026-04-28T19:52:58,276   Compiling ParseTree/TreeBank.pyx because it changed.
2026-04-28T19:52:58,277   Compiling ParseTree/NodeCondition/IsEnglishLeaf.pyx because it changed.
2026-04-28T19:52:58,278   Compiling ParseTree/NodeCondition/IsLeaf.pyx because it changed.
2026-04-28T19:52:58,278   Compiling ParseTree/NodeCondition/NodeCondition.pyx because it changed.
2026-04-28T19:52:58,279   [ 1/10] Cythonizing ParseTree/ConstituentSpan.pyx
2026-04-28T19:52:58,574   ERROR: [present-rich] python setup.py egg_info exited with 1
2026-04-28T19:52:58,587   [bold magenta]full command[/]: [blue]/usr/bin/python3 -c '
2026-04-28T19:52:58,587   exec(compile('"'"''"'"''"'"'
2026-04-28T19:52:58,587   # This is <pip-setuptools-caller> -- a caller that pip uses to run setup.py
2026-04-28T19:52:58,587   #
2026-04-28T19:52:58,587   # - It imports setuptools before invoking setup.py, to enable projects that directly
2026-04-28T19:52:58,587   #   import from `distutils.core` to work with newer packaging standards.
2026-04-28T19:52:58,587   # - It provides a clear error message when setuptools is not installed.
2026-04-28T19:52:58,587   # - It sets `sys.argv[0]` to the underlying `setup.py`, when invoking `setup.py` so
2026-04-28T19:52:58,587   #   setuptools doesn'"'"'t think the script is `-c`. This avoids the following warning:
2026-04-28T19:52:58,587   #     manifest_maker: standard file '"'"'-c'"'"' not found".
2026-04-28T19:52:58,587   # - It generates a shim setup.py, for handling setup.cfg-only projects.
2026-04-28T19:52:58,587   import os, sys, tokenize
2026-04-28T19:52:58,587   
2026-04-28T19:52:58,587   try:
2026-04-28T19:52:58,587       import setuptools
2026-04-28T19:52:58,587   except ImportError as error:
2026-04-28T19:52:58,587       print(
2026-04-28T19:52:58,587           "ERROR: Can not execute `setup.py` since setuptools is not available in "
2026-04-28T19:52:58,587           "the build environment.",
2026-04-28T19:52:58,587           file=sys.stderr,
2026-04-28T19:52:58,587       )
2026-04-28T19:52:58,587       sys.exit(1)
2026-04-28T19:52:58,587   
2026-04-28T19:52:58,587   __file__ = %r
2026-04-28T19:52:58,587   sys.argv[0] = __file__
2026-04-28T19:52:58,587   
2026-04-28T19:52:58,587   if os.path.exists(__file__):
2026-04-28T19:52:58,587       filename = __file__
2026-04-28T19:52:58,587       with tokenize.open(__file__) as f:
2026-04-28T19:52:58,587           setup_py_code = f.read()
2026-04-28T19:52:58,587   else:
2026-04-28T19:52:58,587       filename = "<auto-generated setuptools caller>"
2026-04-28T19:52:58,587       setup_py_code = "from setuptools import setup; setup()"
2026-04-28T19:52:58,587   
2026-04-28T19:52:58,587   exec(compile(setup_py_code, filename, "exec"))
2026-04-28T19:52:58,587   '"'"''"'"''"'"' % ('"'"'/tmp/pip-wheel-off2yaxx/nlptoolkit-parsetree-cy_af6faf3c0a0c41fba0e554bd4d26972e/setup.py'"'"',), "<pip-setuptools-caller>", "exec"))' egg_info --egg-base /tmp/pip-pip-egg-info-zueqgc7_[/]
2026-04-28T19:52:58,588   [bold magenta]cwd[/]: /tmp/pip-wheel-off2yaxx/nlptoolkit-parsetree-cy_af6faf3c0a0c41fba0e554bd4d26972e/
2026-04-28T19:52:58,589   Preparing metadata (setup.py): finished with status 'error'
2026-04-28T19:52:58,590 ERROR: [present-rich] metadata generation failed
2026-04-28T19:52:58,595 Exception information:
2026-04-28T19:52:58,595 Traceback (most recent call last):
2026-04-28T19:52:58,595   File "/usr/lib/python3/dist-packages/pip/_internal/operations/build/metadata_legacy.py", line 64, in generate_metadata
2026-04-28T19:52:58,595     call_subprocess(
2026-04-28T19:52:58,595   File "/usr/lib/python3/dist-packages/pip/_internal/utils/subprocess.py", line 224, in call_subprocess
2026-04-28T19:52:58,595     raise error
2026-04-28T19:52:58,595 pip._internal.exceptions.InstallationSubprocessError: python setup.py egg_info exited with 1
2026-04-28T19:52:58,595 
2026-04-28T19:52:58,595 The above exception was the direct cause of the following exception:
2026-04-28T19:52:58,595 
2026-04-28T19:52:58,595 Traceback (most recent call last):
2026-04-28T19:52:58,595   File "/usr/lib/python3/dist-packages/pip/_internal/cli/base_command.py", line 160, in exc_logging_wrapper
2026-04-28T19:52:58,595     status = run_func(*args)
2026-04-28T19:52:58,595              ^^^^^^^^^^^^^^^
2026-04-28T19:52:58,595   File "/usr/lib/python3/dist-packages/pip/_internal/cli/req_command.py", line 247, in wrapper
2026-04-28T19:52:58,595     return func(self, options, args)
2026-04-28T19:52:58,595            ^^^^^^^^^^^^^^^^^^^^^^^^^
2026-04-28T19:52:58,595   File "/usr/lib/python3/dist-packages/pip/_internal/commands/wheel.py", line 170, in run
2026-04-28T19:52:58,595     requirement_set = resolver.resolve(reqs, check_supported_wheels=True)
2026-04-28T19:52:58,595                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
2026-04-28T19:52:58,595   File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/resolver.py", line 92, in resolve
2026-04-28T19:52:58,595     result = self._result = resolver.resolve(
2026-04-28T19:52:58,595                             ^^^^^^^^^^^^^^^^^
2026-04-28T19:52:58,595   File "/usr/lib/python3/dist-packages/pip/_vendor/resolvelib/resolvers.py", line 481, in resolve
2026-04-28T19:52:58,595     state = resolution.resolve(requirements, max_rounds=max_rounds)
2026-04-28T19:52:58,595             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
2026-04-28T19:52:58,595   File "/usr/lib/python3/dist-packages/pip/_vendor/resolvelib/resolvers.py", line 348, in resolve
2026-04-28T19:52:58,595     self._add_to_criteria(self.state.criteria, r, parent=None)
2026-04-28T19:52:58,595   File "/usr/lib/python3/dist-packages/pip/_vendor/resolvelib/resolvers.py", line 172, in _add_to_criteria
2026-04-28T19:52:58,595     if not criterion.candidates:
2026-04-28T19:52:58,595   File "/usr/lib/python3/dist-packages/pip/_vendor/resolvelib/structs.py", line 151, in __bool__
2026-04-28T19:52:58,595     return bool(self._sequence)
2026-04-28T19:52:58,595            ^^^^^^^^^^^^^^^^^^^^
2026-04-28T19:52:58,595   File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/found_candidates.py", line 155, in __bool__
2026-04-28T19:52:58,595     return any(self)
2026-04-28T19:52:58,595            ^^^^^^^^^
2026-04-28T19:52:58,595   File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/found_candidates.py", line 143, in <genexpr>
2026-04-28T19:52:58,595     return (c for c in iterator if id(c) not in self._incompatible_ids)
2026-04-28T19:52:58,595            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
2026-04-28T19:52:58,595   File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/found_candidates.py", line 47, in _iter_built
2026-04-28T19:52:58,595     candidate = func()
2026-04-28T19:52:58,595                 ^^^^^^
2026-04-28T19:52:58,595   File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/factory.py", line 206, in _make_candidate_from_link
2026-04-28T19:52:58,595     self._link_candidate_cache[link] = LinkCandidate(
2026-04-28T19:52:58,595                                        ^^^^^^^^^^^^^^
2026-04-28T19:52:58,595   File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/candidates.py", line 297, in __init__
2026-04-28T19:52:58,595     super().__init__(
2026-04-28T19:52:58,595   File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/candidates.py", line 162, in __init__
2026-04-28T19:52:58,595     self.dist = self._prepare()
2026-04-28T19:52:58,595                 ^^^^^^^^^^^^^^^
2026-04-28T19:52:58,595   File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/candidates.py", line 231, in _prepare
2026-04-28T19:52:58,595     dist = self._prepare_distribution()
2026-04-28T19:52:58,595            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
2026-04-28T19:52:58,595   File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/candidates.py", line 308, in _prepare_distribution
2026-04-28T19:52:58,595     return preparer.prepare_linked_requirement(self._ireq, parallel_builds=True)
2026-04-28T19:52:58,595            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
2026-04-28T19:52:58,595   File "/usr/lib/python3/dist-packages/pip/_internal/operations/prepare.py", line 491, in prepare_linked_requirement
2026-04-28T19:52:58,595     return self._prepare_linked_requirement(req, parallel_builds)
2026-04-28T19:52:58,595            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
2026-04-28T19:52:58,595   File "/usr/lib/python3/dist-packages/pip/_internal/operations/prepare.py", line 577, in _prepare_linked_requirement
2026-04-28T19:52:58,595     dist = _get_prepared_distribution(
2026-04-28T19:52:58,595            ^^^^^^^^^^^^^^^^^^^^^^^^^^^
2026-04-28T19:52:58,595   File "/usr/lib/python3/dist-packages/pip/_internal/operations/prepare.py", line 69, in _get_prepared_distribution
2026-04-28T19:52:58,595     abstract_dist.prepare_distribution_metadata(
2026-04-28T19:52:58,595   File "/usr/lib/python3/dist-packages/pip/_internal/distributions/sdist.py", line 61, in prepare_distribution_metadata
2026-04-28T19:52:58,595     self.req.prepare_metadata()
2026-04-28T19:52:58,595   File "/usr/lib/python3/dist-packages/pip/_internal/req/req_install.py", line 545, in prepare_metadata
2026-04-28T19:52:58,595     self.metadata_directory = generate_metadata_legacy(
2026-04-28T19:52:58,595                               ^^^^^^^^^^^^^^^^^^^^^^^^^
2026-04-28T19:52:58,595   File "/usr/lib/python3/dist-packages/pip/_internal/operations/build/metadata_legacy.py", line 71, in generate_metadata
2026-04-28T19:52:58,595     raise MetadataGenerationFailed(package_details=details) from error
2026-04-28T19:52:58,595 pip._internal.exceptions.MetadataGenerationFailed: metadata generation failed
2026-04-28T19:52:58,608 Removed nlptoolkit-parsetree-cy==1.0.12 from https://files.pythonhosted.org/packages/63/3d/712b354cdc749ad6e16e412f312b3da69de446de9d529daa62d5cc2b25a3/nlptoolkit_parsetree_cy-1.0.12.tar.gz from build tracker '/tmp/pip-build-tracker-kzhyg8c4'
2026-04-28T19:52:58,609 Removed build tracker: '/tmp/pip-build-tracker-kzhyg8c4'