this derivation will be built:
  /nix/store/95vp0acgr06b87jpwzs2wlyfmjvpc36m-bcachefs-module-7.0.0-34-generic.drv
building '/nix/store/95vp0acgr06b87jpwzs2wlyfmjvpc36m-bcachefs-module-7.0.0-34-generic.drv'...