these 2 derivations will be built:
  /nix/store/qbfi2byw90cz4hvmsnzxh92icyl2hm47-flake-inputs.drv
  /nix/store/wpbzj28q6bpdgqhxhinnjjxa6z83p5w2-check-flake-inputs.drv
building '/nix/store/qbfi2byw90cz4hvmsnzxh92icyl2hm47-flake-inputs.drv'
building '/nix/store/wpbzj28q6bpdgqhxhinnjjxa6z83p5w2-check-flake-inputs.drv'

upload niks3: ok