this derivation will be built:
  /nix/store/3qwnhs3xj0f662g5329b9sskg11rv0qy-bcachefs-module-7.0.0-29-generic.drv
building '/nix/store/3qwnhs3xj0f662g5329b9sskg11rv0qy-bcachefs-module-7.0.0-29-generic.drv'...