this derivation will be built:
  /nix/store/hyfl94afszmkm8v2fybbrsh2707qj5zs-bcachefs-module-7.0.0-29-generic.drv
building '/nix/store/hyfl94afszmkm8v2fybbrsh2707qj5zs-bcachefs-module-7.0.0-29-generic.drv'...