this derivation will be built:
  /nix/store/6jimz1qqadl28krk00cqx7l4mbznjy1r-bcachefs-module-7.0.0-38-generic.drv
building '/nix/store/6jimz1qqadl28krk00cqx7l4mbznjy1r-bcachefs-module-7.0.0-38-generic.drv'...