sipcalc/sipcalc-1.1.6-4-x86_64.pkg.tar.zst build reproducible in our test framework:
143a6bbd28105cfdccc1eadbd3d0a1c2de695f23c20f6b06a29782ae21f24c2d sipcalc-1.1.6-4-x86_64.pkg.tar.zst
942be36b3e8af23f72646f34421ecc627848ae0c386e27a73742bad50fc1d3ba sipcalc-1.1.6-4-x86_64.pkg.tar.zst-b1.BUILDINFO.txt
942be36b3e8af23f72646f34421ecc627848ae0c386e27a73742bad50fc1d3ba sipcalc-1.1.6-4-x86_64.pkg.tar.zst-b2.BUILDINFO.txt