superpmi: crossgen2 collection "clean phase" replay failures

[BruceForstall]

With #47513, doing a SuperPMI collection of a crossgen2 compile is scripted. However, it generates a lot of failures during the "clean phase" replay.

These failures need to be investigated and fixed.

category:eng-sys
theme:super-pmi
skill-level:intermediate
cost:medium
impact:medium

[BruceForstall]

If I remove the --codegenopt:EnableExtraSuperPmiQueries=1 switch (see #47554), and collect the Core_Root assemblies (win x64 checked), the clean phase compiles 233,780 functions, but fails on 77,797 of them.

[BruceForstall]

There are still some failures, so this issue should remain open.