this derivation will be built:
  /nix/store/skcbm7mrl9xshwg6nibk22l4fv71ix61-bcachefs-module-7.0.0-26-generic.drv
building '/nix/store/skcbm7mrl9xshwg6nibk22l4fv71ix61-bcachefs-module-7.0.0-26-generic.drv'...