this derivation will be built:
  /nix/store/vy5c81nwj3w4dqrwbnmmy31zma7rrcfj-bcachefs-module-7.0.0-31-generic.drv
building '/nix/store/vy5c81nwj3w4dqrwbnmmy31zma7rrcfj-bcachefs-module-7.0.0-31-generic.drv'...