01:58:05 Load Excel2007 template file<br />01:58:05 Write to Excel5 format<br />01:58:05 File written to 27imagesexcel5.xlsx<br />01:58:05 Write to Excel5 format<br />01:58:05 File written to 27imagesexcel5.xls<br />01:58:05 Peak memory usage: 10 MB<br />01:58:05 Done writing files<br />Files have been created in /var/www/chart_maker/vendor/phpoffice/phpexcel/Examples<br />