this derivation will be built:
  /nix/store/f1z8d7vxqqqvs31s1mz0jfxq7vd65p8y-stack-land.drv
this path will be fetched (0.0 KiB download, 39.9 MiB unpacked):
  /nix/store/bsjdf8dh5k8sylwzgp58ip47sbpbzw5l-gh-2.101.0
building '/nix/store/f1z8d7vxqqqvs31s1mz0jfxq7vd65p8y-stack-land.drv'
stack-land> structuredAttrs is enabled

upload niks3: ok