these 20 derivations will be built:
  /nix/store/cbfaw8d5wiqxgn9i22ljcw323bgi9gc2-niks3-1.15.0.drv
  /nix/store/wf3hiwqig0nq3kdl0635xsk05fdvzr6j-niks3-server-1.15.0-go-modules.drv
  /nix/store/mhkdz6589sp1n2fylg28q018w57r5c3k-niks3-server-1.15.0.drv
  /nix/store/7kl8kq343zrf6jcqrw29s9ymxg7z3vzj-niks3-server-customisation-layer.drv
  /nix/store/wfwk3jbhp78h3fbjky2jlyv5sakmw5c0-excludePaths.drv
  /nix/store/fsfk6vpgxbfmlzjhb94k7574ykjbkihh-layers.json.drv
  /nix/store/l6lzzyx60vv6ry61zm63gyr7cdbqgmdc-niks3-server-conf.json.drv
  /nix/store/4l263rfp2n03cfra3s63mcrnpn26285j-stream-niks3-server.drv
  /nix/store/37fgvh3ah9zq8bp5a7aziwvlhchwlbl7-niks3-server.tar.drv
  /nix/store/a0ch0wi0xgac0ciygchgkygxn82af76v-niks3-server-1.15.0-go-modules.drv
  /nix/store/ck38aqal6jxqwx2nv47yfy6y58vcllih-niks3-server-1.15.0.drv
  /nix/store/h9x52jpr3p3y3ij4wb5nnvqpkz33ridw-niks3-1.15.0.drv
  /nix/store/wxrwgh6m731zrc1rzis7ry06ik6rci4x-niks3-server-customisation-layer.drv
  /nix/store/n7syhgr91cmq3ibz9ibhfm212svdgb5q-excludePaths.drv
  /nix/store/gyv8cpx934rm97wma6yg2llr99zg00ny-layers.json.drv
  /nix/store/jpnip5f2jyrh0r7s9wpdy9k9aidg1444-niks3-server-conf.json.drv
  /nix/store/kdgyh0k9ynpjmrf95nkicp4b0k2hmrir-stream-niks3-server.drv
  /nix/store/43bwa4bw6wjfx50xbklmaww8a8frdqa8-niks3-server.tar.drv
  /nix/store/qwk17frchd2dd99c0zh898f3hwdpir6r-images.drv
  /nix/store/rhis9qxdwighxxpnhcsg4w83idhqm57j-niks3-server-docker.drv