b3b0d09cce
This is exactly as originally landed in #95128, but now the minimal Z3 version was increased to meet this change in #96682. https://discourse.llvm.org/t/bump-minimal-z3-requirements-from-4-7-1-to-4-8-9/79664/4 --- This change keeps existing behavior, namely that if we hit a Z3 timeout we will accept the report as "satisfiable". This prepares for the commit "Harden safeguards for Z3 query times". https://discourse.llvm.org/t/analyzer-rfc-taming-z3-query-times/79520 (cherry picked from commit 89c26f6c7b0a6dfa257ec090fcf5b6e6e0c89aab)