this derivation will be built:
  /nix/store/gk7yl1yj30yz79xcq795lwywdl2pp0q9-iets-ast-grep.drv
building '/nix/store/gk7yl1yj30yz79xcq795lwywdl2pp0q9-iets-ast-grep.drv'

upload niks3: ok