these 16 derivations will be built:
  /nix/store/bvxmxxd0f795qfi0v31ayflv871741br-niks3-server-1.4.0.drv
  /nix/store/x38inrazcvij32n2ax6z7liy1fa0s75z-niks3-server-customisation-layer.drv
  /nix/store/ka4w3bp569dc1c8dd42jia21w5n3hbhx-excludePaths.drv
  /nix/store/8kx8xa87ikn7zdb3drxr1r4jwp5b0vph-layers.json.drv
  /nix/store/fvw5jdl2gh41pamx9kp7ijnkcjf6xv21-niks3-server-1.4.0.drv
  /nix/store/lfadmx1zm3si973c0bcbvf30yzy2gxsm-niks3-server-customisation-layer.drv
  /nix/store/csy6p91qfywz4m7mf7x92gjw3mp8jb8i-excludePaths.drv
  /nix/store/9gw20gdqwhjf91dqsazi4swnsmb7n7nn-layers.json.drv
  /nix/store/n5md6nh8yb494y0la46j2zdpmwhxq65a-niks3-server-conf.json.drv
  /nix/store/jjzi18c9nksc2zbkxkr2p9hl1i04nhfn-stream-niks3-server.drv
  /nix/store/f4y5lwl1wzvl4sdh1yi1a3vc4bp2x8ap-niks3-server.tar.drv
  /nix/store/mx7m7pnb6x0ff5xq4wn71n1cqwlnji9q-niks3-server-conf.json.drv
  /nix/store/khpi8ig9hggq2kg24nhx771k9r139xk7-stream-niks3-server.drv
  /nix/store/gnz2wy4s6xsyady4sn92jajak9vynnl7-niks3-server.tar.drv
  /nix/store/x843r8hkr7wahnlcjmab3ssi93vlvnvd-images.drv
  /nix/store/xjfpzilqm57ysicx34bsc11r8c7cw3h7-niks3-server-docker.drv