this derivation will be built:
  /nix/store/2mb1qdqjr4y0iywlfpl8jzhw2p8vi55n-bcachefs-module-7.0.0-28-generic.drv
building '/nix/store/2mb1qdqjr4y0iywlfpl8jzhw2p8vi55n-bcachefs-module-7.0.0-28-generic.drv'...