these 2 derivations will be built:
  /nix/store/x9r7xwya3gxc5flj822vj383lgq3npgv-flake-inputs.drv
  /nix/store/rl2piv23hpp67wxbcs64nbpl9187lfkr-check-flake-inputs.drv
building '/nix/store/x9r7xwya3gxc5flj822vj383lgq3npgv-flake-inputs.drv'
building '/nix/store/rl2piv23hpp67wxbcs64nbpl9187lfkr-check-flake-inputs.drv'

upload niks3: ok