this derivation will be built:
  /nix/store/1z6gqlzjq39g3h47nxafmhgy1zy4ap4d-bcachefs-module-7.0.0-31-generic.drv
building '/nix/store/1z6gqlzjq39g3h47nxafmhgy1zy4ap4d-bcachefs-module-7.0.0-31-generic.drv'...