these 2 derivations will be built:
  /nix/store/vi9mpvnxx4xq87jf3ivglqvwvsrfkqkd-flake-inputs.drv
  /nix/store/k04p45ab5vhd49m2g0wcnxa96rydl1va-check-flake-inputs.drv
building '/nix/store/vi9mpvnxx4xq87jf3ivglqvwvsrfkqkd-flake-inputs.drv'
building '/nix/store/k04p45ab5vhd49m2g0wcnxa96rydl1va-check-flake-inputs.drv'

upload niks3: ok