these 16 derivations will be built:
  /nix/store/xd4n9a2h4nv8jg5mwl8p4xm82bclyv2w-niks3-server-1.4.0.drv
  /nix/store/l5dqi5vv4fh8yzsxw3c2x5rk13k3d3r6-niks3-server-customisation-layer.drv
  /nix/store/3svsr9by5dssbf3lqy6d374qcc1hs9bi-excludePaths.drv
  /nix/store/jzz89v2gznjdcwgxgfhsqxw3mkziaylc-niks3-server-1.4.0.drv
  /nix/store/p3qgz9zz4rk15226zddpdckfa7b75m1g-niks3-server-customisation-layer.drv
  /nix/store/kln0prk91llfnri20gxizkyw2anw4n56-excludePaths.drv
  /nix/store/cmlhnp53669hbfhlhlr47s7p8kqdv5vk-layers.json.drv
  /nix/store/407k3mzwwgjqbmkjpkrafnn4n5b27jfj-niks3-server-conf.json.drv
  /nix/store/ch23j6ggrdrnjnvdwxl55aja4bxpinjq-layers.json.drv
  /nix/store/b9k3kxjrmsv3207dyv95329wp5xy8s1g-niks3-server-conf.json.drv
  /nix/store/wzi11jysfdm50z8f87frcxgqmlg9c3ls-stream-niks3-server.drv
  /nix/store/77pg12k3xzvgxn4fhfvqk4dlabdn20pi-niks3-server.tar.drv
  /nix/store/jm75jmhav8yvfxl3gid2pl1749ypcy18-stream-niks3-server.drv
  /nix/store/d694hgvv280q3y0lnfllxk6qvkdbb9h3-niks3-server.tar.drv
  /nix/store/p2fkwsyf216b2p7rxb0n020371yq4jgd-images.drv
  /nix/store/mpqyzqlsivwj4i264nxaslpb3gwlvvrh-niks3-server-docker.drv