this derivation will be built:
  /nix/store/w28ll2wzqc86ik3nsl6ci6f3rssj8idb-bcachefs-module-7.0.0-34-generic.drv
building '/nix/store/w28ll2wzqc86ik3nsl6ci6f3rssj8idb-bcachefs-module-7.0.0-34-generic.drv'...