these 2 derivations will be built:
  /nix/store/jjr6iy5wydx0a606xrr6d2q5l6f44gv0-flake-inputs.drv
  /nix/store/cnk3qbnc844mb3skvnb7yamrw98lgcwl-check-flake-inputs.drv
building '/nix/store/jjr6iy5wydx0a606xrr6d2q5l6f44gv0-flake-inputs.drv'
building '/nix/store/cnk3qbnc844mb3skvnb7yamrw98lgcwl-check-flake-inputs.drv'

upload niks3: ok