these 2 derivations will be built:
  /nix/store/cr5zzdhchcymfx0ldpnzxzg459airll4-flake-inputs.drv
  /nix/store/nvhabm9yjap9lljv37nm7h0rr3ffkc8a-check-flake-inputs.drv
building '/nix/store/cr5zzdhchcymfx0ldpnzxzg459airll4-flake-inputs.drv'
building '/nix/store/nvhabm9yjap9lljv37nm7h0rr3ffkc8a-check-flake-inputs.drv'

upload niks3: ok