these 2 derivations will be built:
  /nix/store/9qzrnnw6fxcjbjd3shd8w884iqhiz1g6-flake-inputs.drv
  /nix/store/8im790dr12lj59pvanr8vgc4wyhya6ms-check-flake-inputs.drv
building '/nix/store/9qzrnnw6fxcjbjd3shd8w884iqhiz1g6-flake-inputs.drv'
building '/nix/store/8im790dr12lj59pvanr8vgc4wyhya6ms-check-flake-inputs.drv'

upload niks3: ok