this derivation will be built:
  /nix/store/dicf3d8inq3n3wjwmngpgadldfbk5f2l-bcachefs-module-7.0.0-39-generic.drv
building '/nix/store/dicf3d8inq3n3wjwmngpgadldfbk5f2l-bcachefs-module-7.0.0-39-generic.drv'...