this derivation will be built:
  /nix/store/5yfsk654p3qflmsi2b0i1r5700gyh1c7-bcachefs-module-7.0.0-31-generic.drv
building '/nix/store/5yfsk654p3qflmsi2b0i1r5700gyh1c7-bcachefs-module-7.0.0-31-generic.drv'...