these 16 derivations will be built:
  /nix/store/6nqn5yl8mx7373z1r76k04cpqrppmg2b-niks3-server-1.4.0.drv
  /nix/store/a2j1rkyhgax9g3qvs96xwhb9516m0lig-niks3-server-customisation-layer.drv
  /nix/store/8ba8gfi61j56yr1mh6n9bipgi0q6n5qb-excludePaths.drv
  /nix/store/a4vva8dnkiwsq8wmnz5gbhykm25za9w6-layers.json.drv
  /nix/store/n6qi89r2m2dfpia27galv1bg41wsjab5-niks3-server-conf.json.drv
  /nix/store/x044rrz2hhv6xg0xq3b017pppiq7h57d-stream-niks3-server.drv
  /nix/store/hg2na4rl6msphqqkj0yq5p2csqcxmgza-niks3-server.tar.drv
  /nix/store/rqqx93744795jy80f6bn9sk8v097kpny-niks3-server-1.4.0.drv
  /nix/store/zys2lbhdn693cvfkhkzdgynjswvfin45-niks3-server-customisation-layer.drv
  /nix/store/yc1nd0dn48yr02146jmwvsn0vm0cccjw-excludePaths.drv
  /nix/store/snnhzrmqirx5ymn84agpwjwp3dgia5q4-layers.json.drv
  /nix/store/vpw7a1s17vaj7ldy7vsp44hpg5jgnbjy-niks3-server-conf.json.drv
  /nix/store/ha92jyimzdq9rw2ga2rz3x57w062sqk9-stream-niks3-server.drv
  /nix/store/rrsfs9nzjzd90w7f5n2hbkslvm5xmiaz-niks3-server.tar.drv
  /nix/store/15cb3313h6q0g2d0pl1mzcx1lsbl3afd-images.drv
  /nix/store/c4vldlk37zlnhpbgg6najib95fi72b5c-niks3-server-docker.drv