21:39:49 Create new PHPExcel object<br />21:39:49 Set document properties<br />21:39:49 Add some data<br />21:39:49 Rename worksheet<br />21:39:49 Write to Excel2007 format<br />21:39:49 File written to 42richText.xlsx<br />Call time to write Workbook was 0.0147 seconds<br />21:39:49 Current memory usage: 4 MB<br />21:39:49 Write to Excel5 format<br />21:39:49 File written to 42richText.xls<br />Call time to write Workbook was 0.0148 seconds<br />21:39:49 Current memory usage: 6 MB<br />21:39:49 Peak memory usage: 6 MB<br />21:39:49 Done writing files<br />Files have been created in /var/www/html/IDEE/vendor/phpoffice/phpexcel/Examples<br />