this derivation will be built:
  /nix/store/y1a19j87s8n5c0k9hm6ci4krwplqmyf3-iets-ast-grep.drv
building '/nix/store/y1a19j87s8n5c0k9hm6ci4krwplqmyf3-iets-ast-grep.drv'

upload niks3: ok