Move constructors and assignment operators don't need to be marked noexcept when they are defined by =delete or =default but the bot will add a comment if it sees it in a PR. Example PR (src/mongo/db/query/collection_query_info.h:186)

The script is at ./buildscripts/check_for_noexcept.py with tests at ./buildscripts/tests/test_check_for_noexcept.py.