this derivation will be built:
  /nix/store/zk8svcrkyn50g7hbhr111d7brgf9sfwm-bcachefs-module-7.1.6-zen1-1-zen.drv
building '/nix/store/zk8svcrkyn50g7hbhr111d7brgf9sfwm-bcachefs-module-7.1.6-zen1-1-zen.drv'...