this derivation will be built:
  /nix/store/ggwg0rnsv83rdxk6rxsaqjn84acd0c4d-bcachefs-module-7.0.0-28-generic.drv
building '/nix/store/ggwg0rnsv83rdxk6rxsaqjn84acd0c4d-bcachefs-module-7.0.0-28-generic.drv'...