these 16 derivations will be built:
  /nix/store/v43axp63g8kczglizy6flszyfvcsj32q-niks3-1.13.0.drv
  /nix/store/k16axnvpb8s51327qp6gsjdpw6fkz152-niks3-server-customisation-layer.drv
  /nix/store/4sgj41g85cq9a83295zx732c3k32c5dv-excludePaths.drv
  /nix/store/gqi9f22gv948x6492j18b99sl6mnw1qh-layers.json.drv
  /nix/store/raxr8391ilqmsl7yxr4vxvs3ivb37622-niks3-server-conf.json.drv
  /nix/store/4r9kn2xyxswi4dfgr9m51rmf8rci4a6b-stream-niks3-server.drv
  /nix/store/rwp73ihnwmnvam4fi6isbx4fnvj0by4b-niks3-1.13.0.drv
  /nix/store/h9g20mm5b8l8kzxd7n7sff5r1x17ydjn-niks3-server-customisation-layer.drv
  /nix/store/nal6mi5gq379v716qapv5z8h177z6k7y-excludePaths.drv
  /nix/store/697cgkd71phhy8zlrxh06cbyqrclvfcr-layers.json.drv
  /nix/store/pysai7qqzc3280pf8gp33dg2ik9cmbpf-niks3-server-conf.json.drv
  /nix/store/gp5694fs3dvsv98xwvipvnf2yrf6b2f1-stream-niks3-server.drv
  /nix/store/igfv028d8djfxsjxdl5d3j34aw1isrdj-niks3-server.tar.drv
  /nix/store/qjl0skg062c2bk5lccwa9s2k7q0kqpmp-niks3-server.tar.drv
  /nix/store/xnls3zjljhwhf4nz36jvwqliznilpdl9-images.drv
  /nix/store/sam7gn4n4nldx1q19d87kpgjzcnh3kjx-niks3-server-docker.drv