nix-busybox/nix-busybox-1.35.0-1-x86_64.pkg.tar.zst build reproducible in our test framework:
5e228d3b79b5c5ebfd080879a995415418b098de4ecc31fb573b6fd8e31859f1 nix-busybox-1.35.0-1-x86_64.pkg.tar.zst
7caded23a143b8fbfcb47027187c60d4939bbc664871abea4bd1be8def970c9a nix-busybox-1.35.0-1-x86_64.pkg.tar.zst-b1.BUILDINFO.txt
7caded23a143b8fbfcb47027187c60d4939bbc664871abea4bd1be8def970c9a nix-busybox-1.35.0-1-x86_64.pkg.tar.zst-b2.BUILDINFO.txt