these 2 derivations will be built:
  /nix/store/bz5ly5mck76cvh71wc2wrbnjwg5vz494-flake-inputs.drv
  /nix/store/bwrn7scajkj2wnwvx32js999hjayh2z2-check-flake-inputs.drv
building '/nix/store/bz5ly5mck76cvh71wc2wrbnjwg5vz494-flake-inputs.drv'
building '/nix/store/bwrn7scajkj2wnwvx32js999hjayh2z2-check-flake-inputs.drv'

upload niks3: ok