Your bug report

#64738: [PATCH] gnu: Make Mesa use zstd compression for shader cache instead of zlib.

which was filed against the guix-patches package, has been closed.

The explanation is attached below, along with your original report.
If you require more details, please reply to 64738@debbugs.gnu.org.

-- 
64738: https://debbugs.gnu.org/cgi/bugreport.cgi?bug=64738
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