19:00:50 Write to Excel2007 format<br />19:00:50 File written to 33chartcreate-line.xlsx<br />19:00:50 Peak memory usage: 6 MB<br />19:00:50 Done writing file<br />File has been created in /var/www/html/elite-malasiqui/vendor/phpoffice/phpexcel/Examples<br />