this derivation will be built:
  /nix/store/nhc80pzjh5bcf6p7f0yp244cdadszqx0-bcachefs-module-7.0.0-30-generic.drv
building '/nix/store/nhc80pzjh5bcf6p7f0yp244cdadszqx0-bcachefs-module-7.0.0-30-generic.drv'...