this derivation will be built:
  /nix/store/kda8s9c4njrlkr7d6kjmcb6ky1yxkddv-bcachefs-module-7.1.11-arch1-1.drv
building '/nix/store/kda8s9c4njrlkr7d6kjmcb6ky1yxkddv-bcachefs-module-7.1.11-arch1-1.drv'...