00:29:48 Write to Excel2007 format<br />00:29:48 File written to 33chartcreate-composite.xlsx<br />00:29:48 Peak memory usage: 6.5 MB<br />00:29:48 Done writing file<br />File has been created in /home/imfmm/public_html/vendor/phpoffice/phpexcel/Examples<br />