lib32-pixman/lib32-pixman-0.43.4-1-x86_64.pkg.tar.zst build reproducible in our test framework:
1e8998f7ed287c2f092d5aa77b3cdf427999555fc2b1d368677b576f410f990d lib32-pixman-0.43.4-1-x86_64.pkg.tar.zst
a5aadd780f172b5e90ef3041a5b350450850aea6a97a553f743b7b3d370e49ca lib32-pixman-0.43.4-1-x86_64.pkg.tar.zst-b1.BUILDINFO.txt
a5aadd780f172b5e90ef3041a5b350450850aea6a97a553f743b7b3d370e49ca lib32-pixman-0.43.4-1-x86_64.pkg.tar.zst-b2.BUILDINFO.txt