this derivation will be built:
  /nix/store/xr36a067q08qd1r45jn5q1p3zb61kvxc-bcachefs-module-7.0.0-34-generic.drv
building '/nix/store/xr36a067q08qd1r45jn5q1p3zb61kvxc-bcachefs-module-7.0.0-34-generic.drv'...