this derivation will be built:
  /nix/store/6jlhf11j204vqq2bd5jlpg7ni242lmh6-iets-ast-grep.drv
building '/nix/store/6jlhf11j204vqq2bd5jlpg7ni242lmh6-iets-ast-grep.drv'

upload niks3: ok