these 2 derivations will be built:
  /nix/store/vpvryswjpmi1m0irdy19h9bcxmrwgaik-flake-inputs.drv
  /nix/store/dvzp2gvjm4s5qh4k1y1pr7694fhdq38v-check-flake-inputs.drv
building '/nix/store/vpvryswjpmi1m0irdy19h9bcxmrwgaik-flake-inputs.drv'
building '/nix/store/dvzp2gvjm4s5qh4k1y1pr7694fhdq38v-check-flake-inputs.drv'

upload niks3: ok