these 2 derivations will be built:
  /nix/store/mcv2dq5bfvhlm3v5nkkchb3375v147as-freebuff-darwin-arm64.tar.gz.drv
  /nix/store/r98qiazc6k1wg90c7yb4dppzmrnl1906-freebuff-0.0.157.drv