these 2 derivations will be built:
  /nix/store/04xfk2xmdnxi457iv0jjvvkbm9d65d2f-flake-inputs.drv
  /nix/store/fmh5hj0jiwabzvsdzvfvvbs2qhzlfdsb-check-flake-inputs.drv
building '/nix/store/04xfk2xmdnxi457iv0jjvvkbm9d65d2f-flake-inputs.drv' on 'ssh-ng://customer@mac02.m.ntd.one'
building '/nix/store/04xfk2xmdnxi457iv0jjvvkbm9d65d2f-flake-inputs.drv'
building '/nix/store/fmh5hj0jiwabzvsdzvfvvbs2qhzlfdsb-check-flake-inputs.drv' on 'ssh-ng://customer@mac02.m.ntd.one'
building '/nix/store/fmh5hj0jiwabzvsdzvfvvbs2qhzlfdsb-check-flake-inputs.drv'

upload niks3: ok