21:47:36 Write to Excel2007 format<br />21:47:37 File written to 33chartcreate-scatter.xlsx<br />21:47:37 Peak memory usage: 2 MB<br />21:47:37 Done writing file<br />File has been created in /home/azizulfi/public_html/old/invois/vendor/turbo124/phpexcel/Examples<br />