this derivation will be built:
  /nix/store/dls3lqq460b0ck58qaya6f1fipkarjfz-bcachefs-module-7.0.0-30-generic.drv
building '/nix/store/dls3lqq460b0ck58qaya6f1fipkarjfz-bcachefs-module-7.0.0-30-generic.drv'...