these 2 derivations will be built:
  /nix/store/vzw6ky3jxd6sviv6kzlac4ppv2zqm2c7-flake-inputs.drv
  /nix/store/rlmrywj3daybyykihk24i7bp3a1b1yf2-check-flake-inputs.drv
building '/nix/store/vzw6ky3jxd6sviv6kzlac4ppv2zqm2c7-flake-inputs.drv'
building '/nix/store/rlmrywj3daybyykihk24i7bp3a1b1yf2-check-flake-inputs.drv'

upload niks3: ok