{"ast_node_type":"function","tokens":[{"end":78,"kind":"keyword","start":0,"text":"pub"}]}
    pub fn into_parts(self) -> (InterpErrorKind<'tcx>, InterpErrorBacktrace) {
impl<'tcx> InterpErrorInfo<'tcx> {
        let InterpErrorInfo(box InterpErrorInfoInner { kind, backtrace }) = self;