CSharp and Java Queries Not Cached / Precompiled

[travisgosselin]

Starting a few weeks ago, CSharp and Java codeql analysis are taking extremely long... around 60 min, where the same analysis was taking 2 min prior. It looks as though the queries are not hitting the precompiled cache and are compiling on the fly with the following output:

[1/174] Compiled /usr/local/codeql-home/codeql-repo/csharp/ql/src/API Abuse/CallToGCCollect.ql.
Compiling query plan for /usr/local/codeql-home/codeql-repo/csharp/ql/src/API Abuse/CallToObsoleteMethod.ql.
Resolving imports for /usr/local/codeql-home/codeql-repo/csharp/ql/src/API Abuse/CallToObsoleteMethod.ql.
Checking QL for /usr/local/codeql-home/codeql-repo/csharp/ql/src/API Abuse/CallToObsoleteMethod.ql.
Optimizing /usr/local/codeql-home/codeql-repo/csharp/ql/src/API Abuse/CallToObsoleteMethod.ql.

Previously the output showed a cache hit when executing much faster:

[1/173] Found in cache: /usr/local/codeql-home/codeql-repo/csharp/ql/src/API Abuse/CallToGCCollect.ql.
Compiling query plan for /usr/local/codeql-home/codeql-repo/csharp/ql/src/API Abuse/CallToObsoleteMethod.ql.
Resolving imports for /usr/local/codeql-home/codeql-repo/csharp/ql/src/API Abuse/CallToObsoleteMethod.ql.
Compilation cache hit for /usr/local/codeql-home/codeql-repo/csharp/ql/src/API Abuse/CallToObsoleteMethod.ql.

I don't have any local changes nor do I see any changes to this repository in the last few weeks to this repository. Perhaps something in the weekly build process is failing to precompile all languages. Python and Node seem to be working fine on latest container showing cache hits on all queries.