these 16 derivations will be built:
  /nix/store/fdr6jc7w7ix7z34r233jlbgbkc3wmwxq-niks3-server-1.4.0.drv
  /nix/store/ldab65f8pp24118sf9hvlqb214aqng2l-niks3-server-customisation-layer.drv
  /nix/store/g8k9jlhq1p42wjrzpps1nvm1dby7c59n-excludePaths.drv
  /nix/store/g5hir2bqppxq6alrsw27fq264p5wyv28-layers.json.drv
  /nix/store/229027dgdar8ka361vmsgsyd2f72vrr8-niks3-server-conf.json.drv
  /nix/store/d3hjab8j6zdm34mac08gixm9jbpy18aj-niks3-server-1.4.0.drv
  /nix/store/rpcs7s234m2b0yhll8jv85bl0zn56895-niks3-server-customisation-layer.drv
  /nix/store/8albmakndvjqq29zdkk6klvq8p7fqayv-excludePaths.drv
  /nix/store/60hii3bw8mi8pbld6vmadhfwcp6adwll-layers.json.drv
  /nix/store/nr39zmrmwd7midyi3b0wc2ijin7wqfmy-niks3-server-conf.json.drv
  /nix/store/znjz64z0gvpjmipdbys7097ls1fzm3nk-stream-niks3-server.drv
  /nix/store/bydmhb1cpp84515nqpfln5jd91sd3gwc-niks3-server.tar.drv
  /nix/store/mdakwzf70z3rkvp0f7ybm6xfgiz25pib-stream-niks3-server.drv
  /nix/store/v2x6vskign9nw73n9w1fcq55jffgw4a4-niks3-server.tar.drv
  /nix/store/dq4q52gxf1d855fcyb5rjfnzkl6478d6-images.drv
  /nix/store/r6vmwhaxlj8jbcbfg9l3sqivg6blp0v4-niks3-server-docker.drv