these 2 derivations will be built:
  /nix/store/kyhqfcydl29ww3v9gfkry330482imckg-flake-inputs.drv
  /nix/store/rkxxf7pga0bw0xyvbrbyx8jl7inxlwkm-check-flake-inputs.drv
building '/nix/store/kyhqfcydl29ww3v9gfkry330482imckg-flake-inputs.drv'
building '/nix/store/rkxxf7pga0bw0xyvbrbyx8jl7inxlwkm-check-flake-inputs.drv'

upload niks3: ok