this derivation will be built:
  /nix/store/r1qc430lhd5phav8mq7zmx552iy0ydfr-bcachefs-module-7.0.0-27-generic.drv
building '/nix/store/r1qc430lhd5phav8mq7zmx552iy0ydfr-bcachefs-module-7.0.0-27-generic.drv'...