this derivation will be built:
  /nix/store/k2vk8y1kwpalhvyg498sj5gpwqd9qwiz-bcachefs-module-7.0.0-14-generic.drv
building '/nix/store/k2vk8y1kwpalhvyg498sj5gpwqd9qwiz-bcachefs-module-7.0.0-14-generic.drv'...