{"ast_node_type":"variable","tokens":[{"end":36,"kind":"keyword","start":0,"text":"let"}]}
    let arenas = Resolver::arenas();
) -> (&'tcx Steal<(ty::ResolverAstLowering, Arc<ast::Crate>)>, &'tcx ty::ResolverGlobalCtxt) {
    let _ = tcx.registered_tools(()); // Uses `crate_for_resolver`.