xz/xz-debug-5.6.1-1-x86_64.pkg.tar.zst build reproducible in our test framework:
9e2cf4d78ee8f053926e0acfcacf86b1dd6c184733d71b0b4b955bbae109f99a xz-debug-5.6.1-1-x86_64.pkg.tar.zst
5d7ce74823d4f51c1c43bff5601f0fe04620e8a372fd10b730db1cd6fca451f4 xz-debug-5.6.1-1-x86_64.pkg.tar.zst-b1.BUILDINFO.txt
5d7ce74823d4f51c1c43bff5601f0fe04620e8a372fd10b730db1cd6fca451f4 xz-debug-5.6.1-1-x86_64.pkg.tar.zst-b2.BUILDINFO.txt