libproxy/libproxy-0.5.4-1-x86_64.pkg.tar.zst build reproducible in our test framework:
d3dc31df2d5dc764546ed6dd7d0e6acdced620b8637c8afe6488ce23967d1d6f libproxy-0.5.4-1-x86_64.pkg.tar.zst
ed18ef0153b2f0ca5c59304e39f86d01bb54e8cae6f88e7a8857d47fe25bb7b7 libproxy-0.5.4-1-x86_64.pkg.tar.zst-b1.BUILDINFO.txt
ed18ef0153b2f0ca5c59304e39f86d01bb54e8cae6f88e7a8857d47fe25bb7b7 libproxy-0.5.4-1-x86_64.pkg.tar.zst-b2.BUILDINFO.txt