array ( 'url' => 'http://data.fixer.io/api/latest?access_key=90b4ffd65b71706aa9de2616a67e3881', 'content_type' => NULL, 'http_code' => 0, 'header_size' => 0, 'request_size' => 106, 'filetime' => -1, 'ssl_verify_result' => 0, 'redirect_count' => 0, 'total_time' => 0.19530300000000000437694325228221714496612548828125, 'namelookup_time' => 0.00721600000000000019184653865522705018520355224609375, 'connect_time' => 0.10106700000000000405631084277047193609178066253662109375, 'pretransfer_time' => 0.101129999999999997672972540385671891272068023681640625, 'size_upload' => 0.0, 'size_download' => 0.0, 'speed_download' => 0.0, 'speed_upload' => 0.0, 'download_content_length' => -1.0, 'upload_content_length' => -1.0, 'starttransfer_time' => 0.1952919999999999933759653458764660172164440155029296875, 'redirect_time' => 0.0, 'redirect_url' => '', 'primary_ip' => '18.210.254.78', 'certinfo' => array ( ), 'primary_port' => 80, 'local_ip' => '35.214.234.252', 'local_port' => 41412, 'http_version' => 0, 'protocol' => 1, 'ssl_verifyresult' => 0, 'scheme' => 'HTTP', 'appconnect_time_us' => 0, 'connect_time_us' => 101067, 'namelookup_time_us' => 7216, 'pretransfer_time_us' => 101130, 'redirect_time_us' => 0, 'starttransfer_time_us' => 195292, 'total_time_us' => 195303, )error occured during curl exec. Additioanl info: