this derivation will be built:
  /nix/store/zdg2w85syyymjy4iw7xf4cmdkgq0ny44-bcachefs-module-7.0.0-34-generic.drv
building '/nix/store/zdg2w85syyymjy4iw7xf4cmdkgq0ny44-bcachefs-module-7.0.0-34-generic.drv'...