this derivation will be built:
  /nix/store/ghjy7g3xvwjqw32fd4q4ncc8nh23vj6p-bcachefs-module-7.0.0-39-generic.drv
building '/nix/store/ghjy7g3xvwjqw32fd4q4ncc8nh23vj6p-bcachefs-module-7.0.0-39-generic.drv'...