this derivation will be built:
  /nix/store/xp7khgdqxzwb6kg4pdv89yc5yqksph0v-bcachefs-module-7.0.0-14-generic.drv
building '/nix/store/xp7khgdqxzwb6kg4pdv89yc5yqksph0v-bcachefs-module-7.0.0-14-generic.drv'...