14:09:46 Load Excel2007 template file<br />14:09:46 Write to Excel5 format<br />14:09:46 File written to 27imagesexcel5.xlsx<br />14:09:46 Write to Excel5 format<br />14:09:47 File written to 27imagesexcel5.xls<br />14:09:47 Peak memory usage: 14.75 MB<br />14:09:47 Done writing files<br />Files have been created in /var/www/yii2/vendor/phpoffice/phpexcel/Examples<br />