this derivation will be built:
  /nix/store/3rgxw6yl1k7hrc5ps0gn7zm3hhqa0jzf-bcachefs-module-7.0.0-39-generic.drv
building '/nix/store/3rgxw6yl1k7hrc5ps0gn7zm3hhqa0jzf-bcachefs-module-7.0.0-39-generic.drv'...