these 2 derivations will be built:
  /nix/store/gjxnj57nb00vz1lahnra77jz1vc7m0m3-flake-inputs.drv
  /nix/store/fpk486f8jn33m8daa2qmg3skyhc32ilw-check-flake-inputs.drv
building '/nix/store/gjxnj57nb00vz1lahnra77jz1vc7m0m3-flake-inputs.drv'
building '/nix/store/fpk486f8jn33m8daa2qmg3skyhc32ilw-check-flake-inputs.drv'

upload niks3: ok