this derivation will be built:
  /nix/store/6z6kpmdxq9p31jbjcsr2hi8xbzqw0cdw-bcachefs-module-7.0.0-38-generic.drv
building '/nix/store/6z6kpmdxq9p31jbjcsr2hi8xbzqw0cdw-bcachefs-module-7.0.0-38-generic.drv'...