this derivation will be built:
  /nix/store/7bkiypiy34s0j3h3231shwq42578z8wl-bcachefs-module-7.0.0-26-generic.drv
building '/nix/store/7bkiypiy34s0j3h3231shwq42578z8wl-bcachefs-module-7.0.0-26-generic.drv'...