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Title: Increase the size of the test document in test_deeply_nested_content_model by stefanor · Pull Request #149627 · python/cpython · GitHub

Open Graph Title: Increase the size of the test document in test_deeply_nested_content_model by stefanor · Pull Request #149627 · python/cpython

X Title: Increase the size of the test document in test_deeply_nested_content_model by stefanor · Pull Request #149627 · python/cpython

Description: On Debian's i386 builds of Python with system Expat, the parser was happily parsing the entire document without raising RecursionError or crashing. The test was meant to check that RecursionError was raised instead of crashing (#145986). The increased limit is borrowed from the (later reverted) 255026d. Presumably that change ran into a similar issue. https://bugs.debian.org/1135052

Open Graph Description: On Debian's i386 builds of Python with system Expat, the parser was happily parsing the entire document without raising RecursionError or crashing. The test was meant to check that RecursionErr...

X Description: On Debian's i386 builds of Python with system Expat, the parser was happily parsing the entire document without raising RecursionError or crashing. The test was meant to check that Recursio...

Opengraph URL: https://github.com/python/cpython/pull/149627

X: @github

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cbaa0ee Increase the size of the test document in test_deeply_nested_content_… stefanor May 10, 2026 https://github.com/python/cpython/pull/149627/commits/cbaa0eeb1584ffaf8cfc21e740fe9cfc15594910
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