this derivation will be built:
  /nix/store/grlly1f34ya756lbpl8r3xzq15h6dkvb-bcachefs-module-7.0.0-38-generic.drv
building '/nix/store/grlly1f34ya756lbpl8r3xzq15h6dkvb-bcachefs-module-7.0.0-38-generic.drv'...