this derivation will be built:
  /nix/store/dw07bp0ywk3i01czgn7kkykyb3jybils-bcachefs-module-7.0.0-30-generic.drv
building '/nix/store/dw07bp0ywk3i01czgn7kkykyb3jybils-bcachefs-module-7.0.0-30-generic.drv'...