these 18 derivations will be built:
  /nix/store/2bqgdligqc93zmv0kdq1w1mq6ilcbj0v-niks3-server-1.4.0.drv
  /nix/store/b09vbgc9yarh8ggjs9q3jqn4x8pafsl2-niks3-1.13.0.drv
  /nix/store/4qqw1pw8vamy8r5pn7x3zdjamaqv79fg-niks3-server-customisation-layer.drv
  /nix/store/82n0djq1mbb387a8mx2q736b0rqfnwf6-excludePaths.drv
  /nix/store/2l6h16fm0in1i40752karaawz2rj1kdv-layers.json.drv
  /nix/store/rfcfw701wi7spb2h52v3wzns0fmynjkb-niks3-server-1.4.0.drv
  /nix/store/wc041snasxfnahqj844w9jnpbpywx2ff-niks3-1.13.0.drv
  /nix/store/frgsnrxzhyhmldnzw3xfkhpxhifdvidz-niks3-server-customisation-layer.drv
  /nix/store/g08jhwyzjkvvp8783cdffsj1as2kdrhx-excludePaths.drv
  /nix/store/wz1an7q453gnj2fdjl4w06wji024h7mj-layers.json.drv
  /nix/store/47irwjl28w4yfjrqq3w818q3j5wvq3h7-niks3-server-conf.json.drv
  /nix/store/n0njgi6r0ka35gxfxii3va6hkfq7867v-niks3-server-conf.json.drv
  /nix/store/jdc92si9prvx65kqgxlakxixnxw58z8i-stream-niks3-server.drv
  /nix/store/wqavn1y5z0q7ji38xh1a5cnpjyra10il-niks3-server.tar.drv
  /nix/store/rd6n7xh3qhwazi7bfdrh9dix2kywbc04-stream-niks3-server.drv
  /nix/store/xbr3agz38br5rn0nkdfzdj4qw0593l13-niks3-server.tar.drv
  /nix/store/yj1d28j7z255nj9an4x3xpr0i4ndlrbf-images.drv
  /nix/store/5kg4lfjd2yajlwvydpn9nj734pazfkf7-niks3-server-docker.drv