these 18 derivations will be built:
  /nix/store/1jvafiyw9bqi9284ky6rlcs832qc3bi8-niks3-server-1.4.0.drv
  /nix/store/mih0680slf12ajfc3j1as49rycjz962w-niks3-1.13.0.drv
  /nix/store/14zmhx40f469nj51mqihr5fj9b0gn3c3-niks3-server-customisation-layer.drv
  /nix/store/7g7lllj5sjh28rspj76h8y10rmlipa2p-niks3-server-1.4.0.drv
  /nix/store/ax4h4cz7k8x95w9drgmmw438m06lfz2x-niks3-1.13.0.drv
  /nix/store/yka16bx5npf3r33rbj3hv7ydi3299j2d-niks3-server-customisation-layer.drv
  /nix/store/nial4cphv8k2m73d1rkv6fphxsrrvpni-excludePaths.drv
  /nix/store/26zbqsr5vjgdhzh3c7476sl6ri6va7sr-layers.json.drv
  /nix/store/50dq81n8j0qaz3ygr5s0v60yhzwx44sp-excludePaths.drv
  /nix/store/3mcjnimwwk0p3sp7za2myam964lhz655-layers.json.drv
  /nix/store/vqzbq7psxpsdf63rbrqlhhxkvvknj074-niks3-server-conf.json.drv
  /nix/store/dx2na70hjyifj5bcbyn6svfm5hva1sa1-stream-niks3-server.drv
  /nix/store/qalkcvbzjby1qipdpam7l28scpbzmx4p-niks3-server.tar.drv
  /nix/store/qfq6cvgh4labv957cnysqfl4iwfhbigw-niks3-server-conf.json.drv
  /nix/store/a6gz71nxk0ci0n1ss3xcnjw8r5n8j329-stream-niks3-server.drv
  /nix/store/wqcl6vg7qfkay3lcjr26m114wkx4g61k-niks3-server.tar.drv
  /nix/store/57qjxfp8hvccmw0fx98j70wpdqvzy6pp-images.drv
  /nix/store/zjbpqjdhr4qr50hsys8y4adc2yjrqif3-niks3-server-docker.drv