this derivation will be built:
  /nix/store/nqn9cv86xwprq9qm2r41dhdh52cl51aw-bcachefs-module-7.0.0-14-generic.drv
building '/nix/store/nqn9cv86xwprq9qm2r41dhdh52cl51aw-bcachefs-module-7.0.0-14-generic.drv'...