these 2 derivations will be built:
  /nix/store/g7dyxql45rri70y0v8yzyg48f44m2l3k-flake-inputs.drv
  /nix/store/3bl0vb91wv2kcj1yizhab1chb7vl9p7v-check-flake-inputs.drv
building '/nix/store/g7dyxql45rri70y0v8yzyg48f44m2l3k-flake-inputs.drv'
building '/nix/store/3bl0vb91wv2kcj1yizhab1chb7vl9p7v-check-flake-inputs.drv'

upload niks3: ok