this derivation will be built:
  /nix/store/k7ry8ia68piv3vzwdziygpm016077sdi-bcachefs-module-7.0.0-26-generic.drv
building '/nix/store/k7ry8ia68piv3vzwdziygpm016077sdi-bcachefs-module-7.0.0-26-generic.drv'...