{"ast_node_type":"other","tokens":[{"end":71,"kind":"keyword","start":0,"text":"UnsafeCellInImmutable"}]}
            UnsafeCellInImmutable => const_eval_validation_unsafe_cell,
            OutOfRange { .. } => const_eval_validation_out_of_range,
            UninhabitedVal { .. } => const_eval_validation_uninhabited_val,