this derivation will be built:
  /nix/store/azz9b2iy9h1ghnz0whcs67i63wyz4q71-bcachefs-module-7.0.0-14-generic.drv
building '/nix/store/azz9b2iy9h1ghnz0whcs67i63wyz4q71-bcachefs-module-7.0.0-14-generic.drv'...