this derivation will be built: /nix/store/cx0cs3wibdg0mq6pzw5zl18n42fwrx8d-bcachefs-module-7.0.0-26-generic.drv building '/nix/store/cx0cs3wibdg0mq6pzw5zl18n42fwrx8d-bcachefs-module-7.0.0-26-generic.drv'...