this derivation will be built:
  /nix/store/imkq0kfngv8j9fiwr4g3kq9z3jqj0cmi-bcachefs-module-7.0.0-38-generic.drv
building '/nix/store/imkq0kfngv8j9fiwr4g3kq9z3jqj0cmi-bcachefs-module-7.0.0-38-generic.drv'...