actors_to_destroy.pop_front();
XBT_DEBUG("Getting rid of %s (refcount: %d)", actor->get_cname(), actor->get_refcount());
intrusive_ptr_release(actor);
actors_to_destroy.pop_front();
XBT_DEBUG("Getting rid of %s (refcount: %d)", actor->get_cname(), actor->get_refcount());
intrusive_ptr_release(actor);