these 2 derivations will be built:
  /nix/store/3wd03hnb1csgcpnq4g9lcr5ilagbyw91-flake-inputs.drv
  /nix/store/v3sxmm54smgi51pc3cym2hwb5bla27gz-check-flake-inputs.drv
building '/nix/store/3wd03hnb1csgcpnq4g9lcr5ilagbyw91-flake-inputs.drv'
building '/nix/store/v3sxmm54smgi51pc3cym2hwb5bla27gz-check-flake-inputs.drv'

upload niks3: ok