these 16 derivations will be built:
  /nix/store/rgla2ygfs1jb72im5c0rz2yblmrsaa36-niks3-1.12.0.drv
  /nix/store/lnirhz5r5iv1s0aklzx3j0yinh6siyqa-niks3-server-customisation-layer.drv
  /nix/store/s6bxdcdr4l7pryzqhbw9sibggqpqkhxl-excludePaths.drv
  /nix/store/nv9xxiljxccx7zvpwa1ggs0qg80w3zl1-layers.json.drv
  /nix/store/s4hmmssl2b15cjdq5sw2p7hmv2zb9pwh-niks3-server-conf.json.drv
  /nix/store/s8aq3w0wnsdp3cymayn5y3srkp0j1923-stream-niks3-server.drv
  /nix/store/03r9iacby5fvdpqbmi4mbc2sx9jafv2s-niks3-server.tar.drv
  /nix/store/rwg9wv2ymqxmm8yb98sjlq19bhj6qm9z-niks3-1.12.0.drv
  /nix/store/izgj52b2fsd55m61cva1g3yiysx1b120-niks3-server-customisation-layer.drv
  /nix/store/a71vmxfq0scjk1mx32fj9ai80li7bjkj-excludePaths.drv
  /nix/store/4fsk5rk2cw8yk260sdvgmi3k2imqqhff-layers.json.drv
  /nix/store/2xm4rflm9qv8kqwfcl0d9k770dwppwy6-niks3-server-conf.json.drv
  /nix/store/ab9fsgqln66mhngy03w1hvxyn905x0g5-stream-niks3-server.drv
  /nix/store/kcbjar2sv0ih93z04p1nfqwzgfdgjv4f-niks3-server.tar.drv
  /nix/store/5iixd97mabdy7jx8icanb8sr0yh2d127-images.drv
  /nix/store/kfnj4cf6rry85xcxa7008jsys7c4k961-niks3-server-docker.drv