this derivation will be built:
  /nix/store/6ppa9ybnvw3m63zywbh2ibghlwkx21ax-iets-ast-grep.drv
building '/nix/store/6ppa9ybnvw3m63zywbh2ibghlwkx21ax-iets-ast-grep.drv'

upload niks3: ok