these 2 derivations will be built:
  /nix/store/007kn68dpagf3c1d8592mh7m3ig20ygn-flake-inputs.drv
  /nix/store/pkyh4q58bkzfm2ii4wr8x6hm6cw6phjd-check-flake-inputs.drv
building '/nix/store/007kn68dpagf3c1d8592mh7m3ig20ygn-flake-inputs.drv'
building '/nix/store/pkyh4q58bkzfm2ii4wr8x6hm6cw6phjd-check-flake-inputs.drv'

upload niks3: ok