11:24:14 Write to Excel2007 format<br />11:24:14 File written to 33chartcreate-column.xlsx<br />11:24:14 Peak memory usage: 6 MB<br />11:24:14 Done writing file<br />File has been created in /home/idshop/public_html/test/vendor/phpoffice/phpexcel/Examples<br />