00:05:00 Write to Excel2007 format<br />00:05:00 File written to 33chartcreate-column.xlsx<br />00:05:00 Peak memory usage: 6 MB<br />00:05:00 Done writing file<br />File has been created in /home/realtori/public_html/taller2/vendor/phpoffice/phpexcel/Examples<br />