public function infos()
    {
        return (new ExecutionInfos($this))
            ->status(curl_getinfo($this->handle, CURLINFO_HTTP_CODE))
            ->headers(curl_getinfo($this->handle, CURLINFO_HEADER_OUT))
            ->effectiveUrl(curl_getinfo($this->handle, CURLINFO_EFFECTIVE_URL))
            ->transactionTime(curl_getinfo($this->handle, CURLINFO_TOTAL_TIME));
    }