these 2 derivations will be built:
  /nix/store/ghb73lglz0z5g01bvnsjxjfl5qwji39j-flake-inputs.drv
  /nix/store/02bkrrzyq7417wx1hmycqx4yp2cah5q5-check-flake-inputs.drv
building '/nix/store/ghb73lglz0z5g01bvnsjxjfl5qwji39j-flake-inputs.drv'
building '/nix/store/02bkrrzyq7417wx1hmycqx4yp2cah5q5-check-flake-inputs.drv'

upload niks3: ok