03:26:09 Write to Excel2007 format<br />03:26:09 File written to 33chartcreate-column-2.xlsx<br />03:26:09 Peak memory usage: 6 MB<br />03:26:09 Done writing file<br />File has been created in /home/tecmexiquensecom/public_html/SistemaCUM/vendor/phpoffice/phpexcel/Examples<br />