this derivation will be built:
  /nix/store/qgry4q9yx11ryvbya3bdcqpabi79ki1k-bcachefs-module-7.0.0-31-generic.drv
building '/nix/store/qgry4q9yx11ryvbya3bdcqpabi79ki1k-bcachefs-module-7.0.0-31-generic.drv'...