this derivation will be built:
  /nix/store/wp4pi5051wq2x7rzwwi41mz6yzd255b6-iets-ast-grep.drv
building '/nix/store/wp4pi5051wq2x7rzwwi41mz6yzd255b6-iets-ast-grep.drv'

upload niks3: ok