these 16 derivations will be built:
  /nix/store/7phy18p0q7kdjwqh09aiihvl4sgf6gbc-niks3-1.15.0.drv
  /nix/store/z9i1aw44qm3bd6f4mc7v81pn3px2yx0p-niks3-server-customisation-layer.drv
  /nix/store/rnrnc6g3n3bcb9jjn77dks4qfiy8r6dk-excludePaths.drv
  /nix/store/rlpfm8ywbwls3kc3bg0lnvp76fwz8cpk-layers.json.drv
  /nix/store/ghmj1l6556f2q2cdvzz9gb7l3sszb76a-niks3-server-conf.json.drv
  /nix/store/8npsxfr5z625c5yx61gf6057gs866lcv-stream-niks3-server.drv
  /nix/store/w0j9z5kyq3w4gqk0sx2qr4dzrgwv3ycg-niks3-1.15.0.drv
  /nix/store/yd0nwvkl6s36b01dyjq8ck712c4g7mci-niks3-server-customisation-layer.drv
  /nix/store/c57sbzl39dkyl91ig3yqhz9apk9ggwsy-excludePaths.drv
  /nix/store/wji4m5v4ccrxffzx7ms00cydcqx3cdsr-layers.json.drv
  /nix/store/bzlxwci4nbgpgx85rz6i8dcaka0xgcgr-niks3-server-conf.json.drv
  /nix/store/p5v9yxy4f3r1lml2p4566ivv8fp1sp2m-stream-niks3-server.drv
  /nix/store/did97yr3gwj6gm7yrkk481b9iq9i82cj-niks3-server.tar.drv
  /nix/store/w2z12675gajjrvlfb672vxa3f8iph4gb-niks3-server.tar.drv
  /nix/store/gjq0z2nzy6z8x8rfdlpl3nrwc0ix2b02-images.drv
  /nix/store/rbqh7czdc6dsldgzc5cdg92xriv6b0xv-niks3-server-docker.drv