this derivation will be built:
  /nix/store/ma5xqh71rsydh6ac2rh678ypk4lah6wl-bcachefs-module-7.0.0-34-generic.drv
building '/nix/store/ma5xqh71rsydh6ac2rh678ypk4lah6wl-bcachefs-module-7.0.0-34-generic.drv'...