this derivation will be built:
  /nix/store/qbbg69cddyqxw18g9xszsr6qgq7s77wb-bcachefs-module-7.0.0-30-generic.drv
building '/nix/store/qbbg69cddyqxw18g9xszsr6qgq7s77wb-bcachefs-module-7.0.0-30-generic.drv'...