this derivation will be built:
  /nix/store/063mgr0fy1m136lcs4f6s6ap4dm7l4mw-bcachefs-module-7.0.0-28-generic.drv
building '/nix/store/063mgr0fy1m136lcs4f6s6ap4dm7l4mw-bcachefs-module-7.0.0-28-generic.drv'...