this derivation will be built:
  /nix/store/3jlc50qg890n8l5wm89wsmn6qhv3sjqz-bcachefs-module-7.0.0-26-generic.drv
building '/nix/store/3jlc50qg890n8l5wm89wsmn6qhv3sjqz-bcachefs-module-7.0.0-26-generic.drv'...