{"ast_node_type":"other","tokens":[{"end":71,"kind":"keyword","start":0,"text":"&&"}]}
            && projection_pred.item_def_id() == goal.predicate.def_id()
        if let Some(projection_pred) = assumption.as_projection_clause()
            && DeepRejectCtxt::relate_rigid_rigid(ecx.cx()).args_may_unify(