this derivation will be built:
  /nix/store/9fb582fw2dx8dl75z83ib9273aghr7q8-bcachefs-module-7.0.0-29-generic.drv
building '/nix/store/9fb582fw2dx8dl75z83ib9273aghr7q8-bcachefs-module-7.0.0-29-generic.drv'...