this derivation will be built:
  /nix/store/n80m96aczp28i4snhmbbi7j9pddhqv5s-bcachefs-module-7.0.0-30-generic.drv
building '/nix/store/n80m96aczp28i4snhmbbi7j9pddhqv5s-bcachefs-module-7.0.0-30-generic.drv'...