nullmailer/nullmailer-2.2-3-x86_64.pkg.tar.zst build reproducible in our test framework:
72f73905ebccffd7b2860b5eed77dff40334fdd1cc8b8e155d84f623e793355a nullmailer-2.2-3-x86_64.pkg.tar.zst
91ad3c5b301312d6f50d6a40a2142f9173e9188f41178b1842626bf18b15bf01 nullmailer-2.2-3-x86_64.pkg.tar.zst-b1.BUILDINFO.txt
91ad3c5b301312d6f50d6a40a2142f9173e9188f41178b1842626bf18b15bf01 nullmailer-2.2-3-x86_64.pkg.tar.zst-b2.BUILDINFO.txt